Giving brainliest!!!!!!!

Giving Brainliest!!!!!!!

Answers

Answer 1
Examine and describe cells
Answer 2
examine and describe cells! :)

Related Questions

Worth 35 points

Which of the following describes characteristics that impact the amount of ozone pollution near Earth's surface?

I. A region's topography
II. An area's weather patterns
III. Human activities

I and II
II and III
I and III
I, II, and III

Answers

The answer option which describes the characteristics that impact the amount of ozone pollution near Earth's surface is: A. I and II.

Pollution can be defined as the physical contamination (degradation) of Earth's surface and its environment through an emission of pollutants or waste materials.

Some examples of pollutants or waste materials that causes pollution around the world include;

Nitrogen dioxide.Particulate matter.Lead.Sulphur dioxide.Carbon monoxide.Ozone.

Ozone pollution are mainly caused as a result of the emission of nitrogen oxides and volatile organic compounds.

The amount of ozone pollution near Earth's surface is mainly affected by the following characteristics:

I. A region's topography: the types of landforms formed in a region affects the pollution of ozone.

II. An area's weather patterns: the atmospheric condition in an area affects its level of ozone pollution.

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Answer:

the answer is wrong is not 1 and 2

I'm not sure but i believe it will be 1 2 and 3 I'm sorry if it wrong

Explanation:

the mantle is composed primaraly of?

Answers

Answer:

The mantle of the earth is made mostly of solid rock

que Graphing and Analyzing Data (Cricket Chirps) In order to determine if cricket chirps are influenced by temperature, scientists recorded the chirps at different temperatures over a month-long period. Day Temperature (Fahrenheit) Average Number Chirps (per 15 sec) 5/05 54 15 5/09 60 21 5/11 58 19 5/20 68 29 5/22 64 25 5/27 72 33 6/01 80 44. 6/06 70 31​

Answers

Answer:

D16.5 degree F. Explanation : when x = 9: y = 25.2 + 3.3(9) = 54.9 deg. when x = 5 more chirps or 14: y = 25.2 + 3.3(14) = 71.4 deg. 71.4 - 54.9 = 16.5 deg.

Explanation:

ok

The first cricket: the sky's the limit. 9 chirps in a quarter of a minute, or 15 seconds, are equivalent to 36 chirps in 60 seconds. In the same amount of time, the first cricket makes 12 chirps.

When x = 9: y = 25.2 + 3.3(9) = 54.9 deg. When x = 5 more chirps or 14: y = 25.2 + 3.3(14) = 71.4 deg. 71.4 – 54.9 = 16.5 deg.

What is the temperature affect the chirping of cricket?

As the temperature rises, it gets simpler to reach a particular activation energy, which speeds up chemical processes like the one that causes a cricket to chirp.

On the other hand, as the temperature drops, the reaction speeds slow and the chirping also decreases.

Although the amount of light has no bearing on their chirp, temperature does: warmer air causes a faster chirp.

The number of cricket chirps over a 15-second period multiplied by 37 will often give you the temperature in degrees Fahrenheit.

Therefore, The cricket is chirping because of the vibrations produced while the scraper is moved along the file.

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If we flipped a coin 100 times. How many times would we have to get heads to be significantly
different? Make a guess. But it should be close to 63 I

Answers

Answer:

24

Explanation:

thats my guess

What two parts of the electron chain receive sunlight?

Answers

Answer:

the light-dependent reactions and the Calvin cycle

Explanation:

Photosynthesis takes place in two stages: the light-dependent reactions and the Calvin cycle

Which of the following statements is NOT TRUE about photosynthesis and cellular respiration? (B.9B)

Question 19 options:

Both processes require energy


Both processes occur in the mitochondria


The chemical equations for the processes are opposite of each other.


Photosynthesis occurs in plants; cellular respiration occurs in plants and animals.

Answers

Answer:

Both processes require energy cuz respiration produces energy

Explanation:

The statement that is not true is that both processes occur in mitochondria as photosynthesis happens in chloroplasts. So the correct option is B.

What is cellular respiration in plants?

While oxygen is needed for plant respiration, carbon dioxide is also released during the process. Plants, unlike people and other animals, don't have any specific structures for the exchange of gases, but they do have stomata (found in leaves) and lenticels (found in stems) that play a part in it. Compared to people and animals, leaves, stems, and plant roots respire slowly.

Respiration is distinct from breathing. Breathing is a phase in respiration that is completed by both humans and animals. Plants breathe differently through a process called cellular respiration, which they engage in throughout their whole existence since the plant cell needs the energy to survive.

Plants produce glucose molecules during this process of cellular respiration by using photosynthesis to absorb solar energy and transform it into glucose. Several real-world experiments show that plants can breathe. To provide their cells the energy they need to function and stay alive, all plants breathe.

Therefore the correct option is B.

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The students want to answer this question: What is causing the change in the temperature in this town?



Which question should the students answer as part of their research?


A. Are towns with highs above 38ᵒC counted as part of this graph?


B. Is the change in temperature related to a change in human activities?


C. Which season produces the most days with a high temperature above 38ᵒC?


D. Is the change in temperature due to the tilt of Earth or Earth's distance from the Sun?

Answers

Answer:

i think climate change

Explanation:

How do bacteria get the proteins for the soil? (Protein food web thing)

Answers

Answer:

Nitrogen-fixing bacteria convert nitrogen gas from air into a form that plants can use to make proteins. Free-living nitrogen-fixing bacteria are also found in the soil. When they die the nitrogen they have fixed into their biomass is converted into ammonium. 2.

Explanation:

If a buffalo lives in the temperate grassland and grazes on grass all day , what is his habitat ?A) He has no habitat B)Temperate Grassland C) He is an autotroph D)He is a herbivore that consumes grass

Answers

Answer: B

Explanation: A habitat is where a animal lives. It states in the question, "If a buffalo lives in the temperate grassland,"

Plz help I need help

Answers

Answer:

chloroplast

Because of where and how it was made

How does an atom become a positive ion?
O A. It loses an electron.
O B. It gains a neutron.
O C. It gains an electron.
D. It loses a neutron.

Answers

Answer:

The answer is C

Explanation:

Mark the brainly

Answer:

A. It loses an electron

Explanation:

An atom becomes a positive ion when it loses an electron (then there are more protons than electrons in the atom) when it is trying to reach stability. This is called a Cation. The opposite of this is an Anion, when an atom gains an electron to reach stability and becomes a negative ion (because the number of electrons are higher than the number of protons).

Which statement describes Newton's first law of motion?
A. Objects only change motion when a nonzero net force acts on them.
B. Increasing the distance between objects decreases the gravitational force between them.
C. An object's acceleration is determined by the net force acting on it divided by the object's mass.
D. When one object pushes another, the second object pushes back with an equal force in the opposite direction.

Answers

A. Objects only change motion when a nonzero net force acts on them

Discuss how the concept of "survival of the fittest" was developed and what it means
PROMT

Answers

Answer:

Survival of the fittest was originally used to describe the ability of a species to thrive despite having some weak offspring. The strong and capable would continue to thrive while the incapable would die or be left behind.

Explanation:

Have a great day, and spread some positivity!

please help me with this i’ll give brainlist:)

Answers

Answer:

D

Explanation:

The collect data step of the scientific method comes before the hypothesis step. True or False?

Answers

Answer:

true after data collection you state your hypothesis

how does the structure of a carbohydrate allow it to perform its function?​

Answers

Answer:

Carbohydrates are organic molecules ONLY composed of carbon, hydrogen, and oxygen molecules. So, their structure would be just covalent bonds between the three elements, and most likely non-polar. They give out a lot of energy, and carbohydrates are also known as sugars. Most foods have them.

Branliest plzzzz?

Fill in the blank: Land ______________faster than water, but it also ___________________more quickly.

Answers

Answer:

Land heat up faster than water,but it also soil cools down faster than water quickly at night

33. Binary compounds are
elements in a compound.
C.
3
A.
1
B.
2
D. 4

Answers

Answer:

D. 4

Explanation:

The Earth is primarily composed of:


water


rock


gas

Answers

Resposta:  resposta é a

water

Explanation:

The earth is primarily composed of rock. Therefore, option B is correct.

What is the structure of the earth?

The crust, mantle, outer core, and inner core are the four principal parts that make up the earth's structure. Each layer has a distinct chemical makeup, physical state, and potential to affect life on the surface of the Earth.

the outermost layer crust is composed primarily of granite and basalt rock. Oceanic and continental crusts are two different types. The majority of the oceanic crust is made of basalt and is denser and thinner. Granite makes up the majority of the less dense, thicker continental crust. The mantle is made of solid rock that is hot, thick, and rich in iron and magnesium. The liquid and solid portions of the core make up the earth's center.

The earth is primarily composed of rock. Therefore, option B is correct.

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Scientists claim that increased demand for almonds would have a negative environmental impact on California. Which observation, if any, would support this claim?
A. The almonds are exported to other states and countries and profits increase for California's almond industry.



B. The increased demand for almonds increases the freshwater consumption in California.



C. The additional CO₂ produced by the almond trees is released into the atmosphere.



D. The additional consumption of sunlight by the almond trees reduces the amount of energy input on the solar panels and therefore the amount of energy available to Californians.

Answers

Answer:

The main issues associated with almond milk production are water use and pesticide use, which may produce long lasting effects on the environment in drought-stricken California, where more than 80% of the world's almonds are grown

Explanation:

During photosynthesis, plants and other photosynthetic organisms release oxygen into the atmosphere. Without this process, Earth's atmosphere would have little oxygen. Identify two reasons why photosynthesis is critical for animals to produce energy for life functions. How would this effect the animals ability to create the four main types of biomolecules.

Answers

Answer:

Without oxygen from photosynthesis animals would not have oxygen for the four type of biomolecules which all require oxygen. Carbon hydrogen and oxygen is carbohydrates and same for lipids. Proteins would not have the oxygen for CHON which is carbon hydrogen oxygen and nitrogen. And nucleic acids which are CHONP carbon hydrogen oxygen nitrogen and phosphorus would not have oxygen. And without oxygen the animals would die and not be able to produce these biomolecules.

Answer: To grow and reproduce, all creatures require energy. Cellular respiration is utilized by many organisms (including all plants) to create ATP, which is needed for cellular energy. As a substrate, carbohydrates such as glucose are used in the respiration reaction. Plants produce their own fuel for respiration through photosynthesis, but humans consume food to do so. Plants would not be able to breathe if photosynthesis did not occur. Furthermore, carbohydrates created during photosynthesis are needed to construct plant cell components such as the cellulose cell wall.

Explanation: Facts... I took this last year in 9th or 10th grade.

what is Blue baby? explain

Answers

Answer:

A baby who is cyanotic (blue), due usually to a heart malformation that prevents the baby's blood from being fully oxygenated. The bluish color reflects the deoxygenated state of the blood. (Oxygenated blood is red.)

As the name depicts, the blue baby syndrome is the bluish discoloration of an infant's skin due to a lack of oxygen in the hemoglobin of their blood. It is also called as Infant Methemoglobinemia. A few babies are born with certain conditions or defects of heart leading to blue or cyanotic babies.

In which cell structure are ribosomes produced

Answers

Answer:

the nucleolus

Explanation:

the internet

HELP PLEASE!!!!!!!!
Which of the following scenarios is most likely using the same type of cell transport as the sodium-potassium pump?

A.
A child's badly skinned knee heals rapidly.
B.
Animal cells control calcium levels to maintain proper signaling between cells.
C.
Cell activities remove fluid in a patient with swollen abdominal tissues.
D.
Minerals from food diffuse into an animal's intestine.

Answers

Answer:

option (A) is the correct.

Explanation:

I hope this helps you ♡♡

The statement which represents a scenario that most likely uses the same type of cell transport as the sodium-potassium pump is that a child's badly skinned knee heals rapidly. Thus, the correct option for this question is A.

What is the sodium-potassium pump?

A sodium-potassium pump may be defined as a type of pump or channel or enzyme that is significantly found in the membrane of all animal cells. It performs several functions in cell physiology. The Na⁺/K⁺-ATPase enzyme is active. It effectively moves sodium and potassium ions against large concentration gradients.

According to the context of this question, the working mechanism of the sodium-potassium pump depends on the movement of two potassium ions into the cell where potassium levels are high and the pump of three sodium ions out of the cell and into the extracellular fluid. It plays an important role in contracting the cardiac muscle, kidney function, and nerve signaling.

Therefore, a child's badly skinned knee heals rapidly is the statement which represents a scenario that most likely uses the same type of cell transport as the sodium-potassium pump. Thus, the correct option for this question is A.

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Help please?!?!??!?!?!?

Answers

The answer is A because it goes down at around 42

Invasive species in Texas have

Answers

Zebra Mussels. Zebra mussels have become the poster child for invasive species in Texas

Feral Hogs

Nutria

Red Fire Ants

Giant Salvinia

Africanized Bees

Black Tiger Shrimp

Asian Carp

I’m aerobic cellular respiration, what three major steps are involved

Answers

Explanation:

GlycolysisCitric acid cycleElectron transport chain.

what differentiates amino acids from one another

Answers

Answer:

Every amino acid comprises a hydrogen atom, a carboxyl group, an alpha-amino group and also the R-group (which makes the side chain). The side chain present in every amino acid is different. Therefore, the only primary factor that makes each amino acid different is the presence of R-group.

Explanation:

Maybe this will help..

Could someone help me out with this easy question? I wasn’t in class today.

Answers

Answer:

B snsjididiwhejtofijsndixichhdje

an object weighs 20n it displaces a volume of water that weighs 15n what is the buoyant force on the object

Answers

Answer:

sorry dont no what u say

so bye

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