:-) :-) :-) :-) :-) :-) :-) :-) :-)
Please help

:-) :-) :-) :-) :-) :-) :-) :-) :-) Please Help

Answers

Answer 1

Answer:

i cant read this pls change the lebgth of the problem :/

Answer 2

Answer:

Column 2 and Column 3

Explanation:


Related Questions

Wyatt has heart problems

Answers

???? what is you talking about

Answer:

If Wyatt has heart problems, Wyatt can eat healthy foods to try and decrease the problems, Wyatt can also make sure that his weight and blood pressure isn't to high. Wyatt can try to get seen at the hospital to make sure everything is fine.

Under certain external conditions, a person will perspire a great deal. For which internal condition does this response primarily provide homeostasis?

Answers

Answer:

Abnormally high temperature

Explanation:

Sweating or perspiration is a homeostatic response to abnormally high body temperature. Evaporation of the sweat causes cooling of the body and this causes the temperature of the body to return back to normal.

When the setpoint temperature of the body is breached by being too high, the negative feedback mechanism kicks-in, and the sweat glands of the skin becomes activated. The body sweats, and the evaporation of the sweat from the surface of the skin causes cooling and a return back to the setpoint.

When the dry and wet bulb temperatures are far apart. the humidity is high.
True
False

Answers

the answer is false purrr

Suppose an ice cube is dropped into a beaker of hot water. Eventually, the ice will melt and the hot water will cool. Which of the following statements best describes the water in the beaker?

A.
The water will reach thermal equilibrium.

B.
The water will not all be the same temperature.

C.
The warmer water will rise above the cooler water.

D.
The water will reach specific heat.

Answers

D the water will reach specific heat.

What is the mRNA and Amino Acids for: TACACCTTGGCGACGACT

Answers

Answer: A U G U G G A A C C G C U G C U G A

Explanation:

Answer:

AUGUGGAACCGCUGCUGA

Explanation:

To sciences do not agree on which type of grocery bag is better for the environment what is the most likely outcome of this disagreement

Answers

Answer:

paper bags jute bags , cotton bags might be used for the environment

structures in the cell

Answers

A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm. Within the cytoplasm lie intricate arrangements of fine fibers and hundreds or even thousands of miniscule but distinct structures called organelles.

A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm. Within the cytoplasm lie intricate arrangements of fine fibers and hundreds or even thousands of miniscule but distinct structures called organelles.

People in the Middle Ages were beginning to question:

Drama
Authority
Scientists

Answers

I think it is Authority hope this helps

1) BB x bb (B=Brown, b=blue) 2) Aa x Aa (A=Tall, a=short) 3) DD x Dd (D=Rough,d=smooth) 4) Ee x ee (E=Stripes, e-soild). ? help someone​

Answers

Answer:

1) Brown, 2)Tall with a 25% chance of short 3) Rough 4) 50% chance of solid 50% chance of stripes

Explanation:

The big letters are the dominant. Dominant always shows up if its part of it. The genetic squares show that any square with a Big letter will present the big letters trait. i didnt really understand so i hope this is what you're looking for

Jimmy and Marquis are conducting an experiment in class. They have
planted four seeds in four different pots. They placed the pots in different
places around the classroom: in a sunny window, on the work table, on the
floor near the window, and under the boys' desk. The boys watered the
pots every morning when they arrived at school. Once the seeds sprouted
the boys measured how much each seed grew. "Wowl" said Marquis, after
3 weeks of observing and measuring, "I can tell which seed was under our
desk!" Can you? Which seed was placed under the boys desk?
Measuring Plant Height
10
Plant Height (Inches)
Seed 1 Seed 2 Seed 3 Seed 4

Answers

The plant with the lowest height would be the one to have grown under the desk.

Through which of the following
would a sound wave travel the fastest?
a. Water vapor in the air
b. Water in the glass
c. Surrounding air
d. The glass

Answers

Answer:

D. The glass.

Explanation:

Sound travels fastest through solids. This is because molecules in a solid medium are much closer together than those in a liquid or gas, allowing sound waves to travel more quickly through it.

Hope this helps :D

The correct answer is D. The Glass Explanation: since the atoms in solids are closer together they would transfer sound the best, because sound travels best through solids

What is a recessive allele?

Answers

Answer:

A type of allele that when present on its own will not affect the individual. Two copies of the allele need to be present for the phenotype to be expressed.

Explanation:

Answer:

A recessive allele is a variety of genetic code that does not create a phenotype if a dominant allele is present. An allele is a specific variation of a gene, or specific segment of DNA. Different alleles produce slightly different proteins, which function in different ways.

Explanation:

Hope this helps

have a great day!

please help me!!!!!!!!!!!!!!!!!!!!!!​

Answers

Answer:Fungi are called saprophytes because they are the ones that depends on dead and debries for nutrition .

2. Create a complementary
strand of DNA for the
DNA strand show below.
A T C G T G A

Answers

Answer:

T A G C A C T

Explanation:

Adenine (A) and Thymine (T) are base-pairs, alongside Cytosine (C) and Guanine (G). Only A - T or G - C are base-pairs in DNA strands, you will never see Adenine (A) and Cytosine (C) together in a DNA or RNA strand.

4. Compare and Contrast Which kind of plant–a sun plant or a shade plant-has a
higher rate of photosynthesis when light intensity is below 200 umol photons/mº/s?
When light intensity is above 400 umol photons/mº/s?

Answers

Answer:

Below 200 umol photons/mº/s, shade plant grow best.

Above 400 umol photons/mº/s, sun plant grow best.

Explanation:

A shade plant has a  higher rate of photosynthesis when light intensity is present below 200 umol photons/mº/s because shade plants needs low light intensity for higher photosynthesis while on the other hand, a sun plant has a  higher rate of photosynthesis when light intensity is above 400 umol photons/mº/s because it requires high intensity of light for photosynthesis if other factors are also present in large amount such as water and nutrients in the soil.

Read the quotation below from a high school science student.
We used a formal method of study to figure out which kind
of grocery bag had the least effect on the environment.
What is the student describing?
O A. Using scientific tools
B. Making random discoveries
C. Using the scientific method
D. Making a conclusion

Answers

Answer:

C. Using the scientific method

Calculate the mass of an object whose weight is 400 N and acceleration due to gravity is 10 m/s2​

Answers

Answer:

40kg

Explanation:

F=M*A

M=F\A

M=400\10

M=40kg

The mass of an object whose weight is 400 N and acceleration due to gravity is 10 m/s2​ is 40 kg.

What is acceleration due to gravity?

The net acceleration that objects get as a result of the combined action of gravity and centrifugal force is known as the Earth's gravity, or g.

It is a vector quantity whose direction, strength, or magnitude match a plumb bob.

According to Newton's second law, an object's acceleration is inversely proportional to its mass and directly connected to the net force. An object's acceleration is determined by two factors: force and mass.

We know that,

F = m x g

m = f/g

Where,

F = force

m = mass

g = acceleration due to gravity

Given that,

F = 400N.

g = [tex]10m/s^2[/tex]

So,

m = 400/10

m = 40 kg.

Thus, the mass is 40 kg.

For more details regarding acceleration due to gravity, visit:

https://brainly.com/question/13860566

#SPJ6

PLEASE HELP ME ITS MY FINALE !!!
The chart below shows the gravitational force between each pair of objects.
0.0000025 N
588 N
0.000358 N
0.000000067 N
Which pair of objects is experiencing the least gravitational force?
PREVIOUS

Answers

Answer:The answer is the person and the tennis ball :)

Explanation:

I WILL GIVE BRAINLIEST
Use the image to answer the question.

The image shows a food chain. An arrow points from grass to a grasshopper. An arrow points from the grasshopper to a lizard. An arrow points from the lizard to a hawk. An arrow points from the hawk to a fox.

What would happen if the number of grasshoppers in this food chain decreased?

A.
The amount of grass would increase.

B.
The number of lizards would increase.

C.
The amount of grass would decrease.

D.
The number of hawks would increase.

Answers

Answer:

a, the amount of grass would increase

Explanation:

if the grasshopper is the one in this diagram eating the grass, and suddenly there were fewer grasshoppers to do that, the grass would increase because more of it can grow without being eaten

The diagram shows four pairs of chromosomes from the karyotype of a normal human male.
Select the pair of sex chromosomes.

Answers

Answer:

According to the karyotype image, the sex chromosomes of a normal human male are those of the last picture, where both are different.

Explanation:

The sex chromosomes are those that determine the sex in a species, as in the human being and other species X and Y. XY chromosomes determine the male sex while the XX sex pair corresponds to the female sex.

In humans, the chromosomes are grouped by pairs with the same characteristics, that is, most pairs of chromosomes are identical. The only exception is represented by the male human sex chromosomes X and Y. This difference in the sex chromosomes causes the different sex chromosomes (picture) to be called heterogametic.

Light-dependent and light-independent reactions occur at the same time. True or False

Answers

true  because they are driven by the ATP made by the light-dependent reactions. Both systems shut down in the dark. The light-independent reactions can last a little longer if there is ATP remaining in the chloroplast.

1. Name the two major divisions of the nervous system; list the organs/tissues found in each.
2. Name the two divisions of the peripheral nervous system (PNS), and give the primary function of each.
3. List at least seven stimuli that would trigger sensory receptors.
4a) Choose one stimulus from Q. 3, and describe in a complete sentence how the stimulus would travel to the central nervous system (CNS).
4b) Describe in 1-2 complete sentences how the motor commands from the CNS would travel to the effector target organ or tissue. Tell if the motor command will travel via the somatic or autonomic nervous system; explain why.
2

5. Choose another stimulus from Q. 3 that will initiate a CNS motor response that will travel via the other motor division (SNS/ANS) of the peripheral nervous system (PNS) described in Q. 5. Explain your reasoning.

Answers

Answer:

1.Structural Divisions of the Nervous System. The nervous system can be divided into two major regions: the central and peripheral nervous systems. The central nervous system (CNS) is the brain and spinal cord, and the peripheral nervous system (PNS) is everything else.

2.Like the nervous system as a whole, the peripheral nervous system also has two divisions: the sensory division and the motor division. The sensory division of the PNS carries sensory information from the body to the central nervous system.

3.Sensory receptors with corresponding stimuli to which they respond.

Receptor Stimulus

Apmullae of Lorenzini (primarily function as electroreceptors) Electric fields, salinity, and temperature

Baroreceptors Pressure in blood vessels

Chemo receptors Chemical stimuli

Electromagnetic radiation receptors Electromagnetic radiation

Electroreceptors Electrofields

Hydroreceptors Humidity

Infrared receptors Infrared radiation

Magnetoreceptors Magnetic fields

Mechanoreceptors Mechanical stress or strain

Nociceptors Damage or threat of damage to body tissues (leads to pain perception)

Osmoreceptors Osmolarity of fluids

Photoreceptors Visible light

Proprioceptors Sense of position

Thermoreceptors Temperature

Ultraviolet receptors Ultraviolet radiation

Which other food items were digested by lactase, the enzyme that breaks down milk?

Answers

Answer:

im not sure what you mean by this question but ill answer the best way i can!

Explanation:

Bread and baked goodsMilk chocolate and some candiesSalad dressings and saucesBreakfast cereals and cereal barsInstant potatoes, soups, rice and noodle mixesLunch meats (other than kosher)Cheese flavored crackers and other snacks

these are foods containing lactose in them, which lactase breaks down.

hope this helps!

Humans and dogs evolved from a common ancestor. Which pieces of evidence would support this? Check all that apply. Both of their adult forms look very similar. They both had a tail as an embryo. Their arm and leg structure is similar, but may have a different function. There are fossils of an organism that is half man, half dog in the fossil record. Both had gill slits when they were born.

Answers

Answer:

They both had a tail as an embryo.

Explanation:

Both human and dogs have tail as an embryo. Temporary tail-like structures are present in the human embryo. These tail like structure develop around the fifth or sixth week of gestation, having about 10 to 12 vertebrae and removed when it reached to its full development stage while on the other hand, tail present in dog's embryo also developed with time and we can see when the dog baby is fully formed.

Answer:

They both had a tail as an embryo.

Their arm and leg structure is similar but may have a different function.

Explanation:

They both had a tail as an embryo.

Vestigial structures are those body parts that have lost or reduced their original function during the evolution of a species. These vestigial structures might be found in many animals, including human beings. Vestigial structures were plenty functional for common ancestors. But with evolution, they degenerated, stunted, and became rudimentary for some of the new species.  

During the first 4 months of embryogenesis, all mammals have a tail at some point in their development. Dogs develop this structure and keep it during their whole lives, but humans lose it with time during embryogenesis. The tail disappears, and its forming vertebras get fussed with each other composing the coccyx, which represents a vestigial structure. This tailbone is the remnant of a missing tail.

In many animals, the function of the tail is to stabilize, equilibrate and mobilize. But in humans, the coccyx, located at the end of the vertebral column, has lost this original function.

Their arm and leg structure is similar but may have a different function.

The fact that whales, humans, and dogs all have the same bones in the same order, but they matured differently in later embryological development, is an example of homologous characters.  

Homologous characters have the same fundamental structures. They also share the same relations with adjacent structures, and they have the same embryological development.  

These structures might show variations between organisms exhibiting them, according to their function and to the environment in which the organism lives.  

These homologous characters are common in organisms related and that share a common ancestor.

Select the correct answer.
Which item is the correct comparison to pathogen?
A.
flora
B.
menace
C.
medicine
D.
germ

Answers

I think the answer is B
The answer is b menace

Which of these describes a way in which humans could increase biodiversity in a marine ecosystem? A. They could introduce new species to the ecosystem. B. They could limit fishing to only one kind of fish in the ecosystem. C. They could ban boating,snorkeling,and scuba diving in the ecosystem. D. They could restrict the amount of each type of fish or shellfish harvested from the ecosystem

Answers

I’m thinking D. But A also looks like it could be right

if a sample known to be about 11,460 years old and has 400 carbon 14 Adams how many atoms are in the sample when organisms just died

Answers

Answer:

There are 1600 atoms when organism just died.

Explanation:

The statement is incorrect. The correct statement is:

If a sample known to be about 11,460 years old and has 400 carbon 14 atoms. How many atoms are in the sample when organisms just died?

The amount of atoms associated with radioactive isotopes decreases exponentially in time by means of the following formula:

[tex]n(t) = n_{o}\cdot e^{-\frac{t}{\tau} }[/tex] (1)

Where:

[tex]n_{o}[/tex] - Initial amount of atoms.

[tex]n(t)[/tex] - Current amount of atoms.

[tex]t[/tex] - Time, measured in years.

[tex]\tau[/tex] - Time constant, measured in years.

In addition, the time constant can be calculated in terms of the half-life of the radioactive isotope ([tex]t_{1/2}[/tex]), measured in years:

[tex]\tau = \frac{t_{1/2}}{\ln 2}[/tex] (2)

If we know that [tex]t_{1/2} = 5,730\,yr[/tex], [tex]t = 11,460\,yr[/tex] and [tex]n(11,460\,yr) = 400[/tex], then the initial amount of atoms is:

[tex]n_{o} = \frac{n(t)}{e^{-\frac{t}{\tau} }}[/tex]

[tex]\tau = \frac{5,730\,yr}{\ln 2}[/tex]

[tex]\tau \approx 8,266.643\,yr[/tex]

[tex]n_{o} = \frac{400}{e^{-\frac{11,460\,yr}{8,266.643\,yr} }}[/tex]

[tex]n_{o} \approx 1600[/tex]

There are 1600 atoms when organism just died.

why do atoms of the same element always have the same number of protons but sometimes have different mass number? What do you call these atoms?

Answers

Answer:

However, some helium atoms have more or less than two neutrons. Atoms with the same number of protons but different numbers of neutrons are called isotopes. Because the number of neutrons can vary for a given element, the mass numbers of different atoms of an element may also vary.

PLEASE HURRY!!!! PLEASE!!!!!!!!!What is different about the way people get energy as opposed to plants?
A. People get their energy from food, whereas, plants convert energy from the sun through a process know as photosynthesis.
B. People get energy from jumping around.
C. Plants and people get energy through the same means.
D. Plants eat zombies to get their energy, whereas, people eat pizza.

Answers

A makes the most sense ;)

How does biology affect behavior?

Answers

Answer:

some behaviors may have a genetic basis, but genes do not actually control behavior. Rather, our genetic makeup influences how we interact with and respond to our surroundings.

Explanation:

There you go

Biology is a normal thing it diesnt really effect us
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I need help with this question Point Q is plotted on the coordinate grid. Point P is at (20, 30). Point R is vertically above point Q. It is at the same distance from point Q as point P is from point Q. Which of these shows the coordinates of point R and its distance from point Q?On a coordinate grid from negative 50 to positive 50 in increments of 10, Point Q is plotted at the ordered pair negative 40, negative 30. Point R is at (40, 30), a distance of 60 units from point Q Point R is at (40, 10), a distance of 20 units from point Q Point R is at (40, 30), a distance of 60 units from point Q Point R is at (40, 10), a distance of 20 units from point Q Which factor most contributed to the United States becoming a mor multicultural society during the late 1700s and early 1800s. I need help on this please Which correctly lists the titles for this Venn diagram? A selfie ring light is originally priced at $55 is marked down 25%. What is the sale price? Which of the following best describes the slope of the line below? if a desktop computer costs $800 and a tablet costs $400, how can someone determine how many of each they can buy with $20000? plesase awnser the question in the photo Gracelyn has 3 more children than Ella has. Gracelyn has 9 children.How any children does Ella have?Pick an equation and then solvea3-x=9b9x=3c3/x=9 (fraction)dx+9=3ex-3=9f3x=9gx+3=9h.x/3=9 (fraction) Tu es ...................................? ) je veux une bouteille de l'eauImmersive Reader(2 Points)l'picierl'picerie Complete the following sentences with the appropriate forms of the verb acabar.1. Yo _______ de leer un libro.2. T _______ de limpiar la casa.3. Pap _______ de comprar la comida. Last week, Laura volunteered at the community clean-up event and earned 2 patches for her scout uniform. She spent 4 minutes sewing the patches onto her uniform. This week, Laura spent the week at the scout camp and earned another 6 patches.If Laura sews at the same rate, how many minutes will she spend sewing her new patches onto her uniform? SaveIdentify sentence categories by dragging and dropping each sentence into the appropriate column: Simple Sentence,Compound Sentence, Complex Sentence, or Compound-Complex sentence. GIVING OUT BRAINLIEST!!!!!!!!!Which substance has the lowest specific heat?O Beach sandOBeach waterO IcePool water y = -3x + 3-3x - y = -6 a wagon has a mass of 100 kg an acceleration of 2m/s/s. What is the force on the wagon? 18.0 mL of water contains 6.022 x 1023 water molecules. How many hydrogen atoms are in 1.00 L of water? (Each water molecule, H2O, contains two hydrogen atoms.) Which statement is true for rapid prototyping? (A. It creates a two-dimensional model of a part or a product, from the original model of the product.) (B. It is also known as 2D printing.) (C. It helps to avoid costly mistakes by allowing corrections early in the production process.) (D. It is also referred to as layered modeling.) 5.5.19Factor out the greatest common factor from the following polynomial.6x(z + 14)+(z + 14)Select the correct choice below and, if necessary, fill in the answer box to complete your cho6x(z + 14)+(z+14) = _______ Type your answer in factored form.)The polynomial has no common factor other than 1.