Answers
the picture containing flat skin cells is c
Related Questions
A student conducts an experiment to determine how the amount of water given to a plant affects its growth. Which of the following is not a constant or control for this experiment?
a. the type of plant
b. the amount of soil
c. the amount of water
d. the amount of time in the sun
Please select the best answer from the choices provided A B C D
Answers
Answer:
Its C
Explanation:
How do Newton’s laws of motion explain why it is important to keep the ice smooth on a hockey rink so that players can pass a puck as quickly as possible?
Smooth ice reduces the inertia of the hockey puck.
Smooth ice increases the force used to accelerate the hockey puck.
Smooth ice reduces the unbalanced forces that would slow the hockey puck.
Smooth ice decreases the reaction force that the ice exerts on the hockey puck.
Answers
It is important to keep the ice smooth on a hockey rink because this reduces the unbalanced forces that would slow the hockey puck.
Frictional forcesFrictional forces are opposing forces to the motion of an object on a platform.
In order to be able to pass a puck as quickly as possible on a hockey rink, there should be a minimal frictional force on the ice surface on which the puck moves.
With minimal opposing forces, the puck will move as unhindered as possible and passing as fast as possible would be easy.
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Answer:
C
Explanation:
Explain the difference between a parliamentary system of government and a presidential system of government
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Answer:
A key difference between presidential and parliamentary systems lies in the power to remove a chief executive or to dissolve the legislature. In parliamentary systems, the chief executive's term of office is directly linked to that of the legislature, while in presidential systems the terms are not linked.
Explanation:
What would be the most likely outcome if the lysosomes of a human cell stopped functioning?
Protein synthesis would stop.
Protein transfer would stop.
Ribosomal RNA synthesis would stop.
Waste would build up in the cell.
Answers
Waste would start to build up in the cell since lysosomes have the role of intracellular digestion of waste materials.
A known disease that is caused by a lysosomal malfunction is Hunter's disease
PLEASE HELP
Experimental question: At what pH and amount of substrate would the enzyme amylase would have the most amount of product (enzyme activity)?
Whats your Hypothesis
Answer:
Answers
This cycle differs from all of the other cycles because it occurs:
a. In both the atmosphere and on land
b. Only in the atmosphere
c. Only in the ocean
d. Only on land
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Is there supposed to be an image?
TIMED PLS HELP!!
Which of the following distinguishes how large supermarket chains are able to provide the public with fruits and vegetables for lower costs?
A. Large supermarket chains always provide the customer with the best prices, even if it means sacrificing their own profits.
B. Large supermarket chains usually buy food from overseas, which is generally cheaper than buying local foods
C. Large supermarket chains can negotiate prices because they have such a strong presence in the agricultural community
D. Large supermarket chains often buy food from farms that use cheap and unsustainable farming practices.
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Answer:
C. Large supermarket chains can negotiate prices because they have such a strong presence in the agricultural community. Im sorry no one answers these
What is the proper way to write a scientific name of an organism?
Answers
Explanation:
The correct way to write a scientific name is by using the genus and species of the organism.
hope it helps!
Which statement about the relationship between the ocean and atmosphere is MOST accurate? A Ocean currents do not affect the atmosphere. B The atmosphere stores more heat than the ocean. C The ocean can hold heat more efficiently than the air. D Ocean currents can move faster than air or wind currents.
Answers
The statement about the relationship between the ocean and atmosphere which is most accurate is that the ocean can hold heat more efficiently than the air and is denoted as option C.
What is Atmosphere?This is referred to as the layer of gases which envelop the planet and the gases which are present include oxygen, nitrogen etc. The atmosphere ensures that there are gases available for different life forms in the planet as they are required for various types of metabolism and activities.
Ocean on the other hand is referred to as an area which has water present and we know that it has a much higher heat capacity than air which is why it is able to hold heat more efficiently even when it undergoes a slight change in temperature as a result of this property.
This is therefore the reason why option C was chosen as the most appropriate choice.
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A sequence of a DNA template strand is shown below.
3’ T C C A A T G G C T T A T T T G C A 5’
Which of these is the correct amino acid chain produced from the DNA template strand?
Arginine – Leucine - Proline – Asparagine – Lysine – Arginine
Serine - Leucine – Proline – Asparagine – Lysine – Arginine
Tryptophan – Phenylalanine – Leucine – Glycine – Asparagine – Phenylalanine
Tryptophan – Phenylalanine – Leucine – Glycine – Asparagine - Serine
Answers
Explanation: It translates to agg uua ccg aau aaa cgu and the bases are Arg, Leu, Pro, Asp, Lys, and Arg. In that order. Hope this helps!
The correct amino acid chain produced from the DNA template strand will be Arginine – Leucine - Proline – Asparagine – Lysine – Arginine. The correct option is A.
What is amino acid?Amino acids are molecules that form proteins when they combine. The building blocks of life are amino acids and proteins.
Amino acids are left over after proteins are digested or broken down. To help the body, the human body uses amino acids to make proteins: Food should be broken down.
A codon is a three-nucleotide (DNA or RNA) sequence that forms a unit of genomic information encoding a specific amino acid or signaling the end of protein synthesis (stop signals).
There are 64 different codons, 61 of which specify amino acids and three of which serve as stop signals.
The amino acid sequence for the given template will be:
3' AGGUUACCGAAUAAACGU 5'
So, as per three letter code, the amino acid chain will be:
Arginine – Leucine - Proline – Asparagine – Lysine – Arginine
Thus, the correct option is A.
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If cup b and cup e represent different ecosystems, how are they different
Answers
difference between D and DD with same band size is 1”, the same measurement difference as between an A cup and a B cup, a B cup and a C cup, a C cup and a D cup.
If the DNA sequence is --- AAA TAT CCG TAG CAA ATG, write the mRNA sequence, tRNA anticodon sequence, and the six amino acids for this.
Answers
adenine(A) binds with uracil(U)
Thymine(T) binds with Adenine(A)
guanine(G) binds with cytosine(C)
The complementary mRNA, which contains the codons is
UUU AUA GGC AUC GUU UAC
The complementary tRNa , which contains the anticodons is
AAA UAU CCG UAG CAA AUG
The six aminoacids are
phenylalanine-isoleucine-glycine-isoleucine-valine-tyrosine
The bases tend to exist as a pair in the DNA’s double helix structure. The bases are bonded by hydrogen bonds.
Their bonds are mentioned as follows:
Adenosine (A) is paired with thymine (T) Cytosine (C) is paired with guanine (G)However, the base thymine (T) is present only in the nucleotide of DNA and the base uracil (U) is present only in the nucleotide of RNA.
Based on the understanding of the nucleotide and central dogma concepts, the following sequences are determined:
DNA Sequence: AAA TAT CCG TAG CAA ATGmRNA Sequence: UUU AUA GGC AUC GUU UACtRNA anticodon: AAA UAU CCG UAG CAA AUGSix amino acids: PHE ILE GLY ILE VAL TYRSix amino acids are namely Phenylalanine, Isoleucine, Glycine, Isoleucine, Valine, and Tyrosine.
Thus, the DNA sequence is used to determine the other RNA sequences and amino acids.
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Who is known as father of Zoology
A) Darwin B) Aristotle
C) Lamark D) Theophrastus
Answers
Answer:
Aristotle
Explanation:
Answer:
I believe the answer is B) Aristotle
Hope this helps :)
life a raindrop 500 words PLZZZZZZ 100 POINTS I NEED THIS Today you will be writing a creative story about what a raindrop goes through from leaving a cloud to entering a lake or ocean. but try to be as in depth with the direction that water would take on its way through a watershed.
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which body system gives your body structure?
Answers
please help me if your right ill give you anything please hellppp
Answers
Answer:
C
Explanation:
An ecosystem food chain always starts with producers
Consumers then consume the energy from producers (prey on them)
Decomposers are organisms which break down dead material and provide energy to the environment for which producers can use which creates a looped cycle
On February 21, a student observes that the Moon cannot be seen in the clear
night sky. On what date will the student not be able to see the Moon again in the
clear night sky?
A. February 28
B.March 7
C.March 14
D.March 21
Answers
Answer:
Okay so the answer is
C...
On February 21, a student observes that the Moon cannot be seen in the clear night sky. The date when the student is not able to see the Moon again is on March 21. The correct option is D.
What is the moon?The moon is the only natural satellite of the earth. It is white and gray and visible from the earth on nights only. It is the fifth-largest satellite in the solar system.
The moon has different phases seen from the earth because the moon revolves around the sun. The four phases have been named full moon, no moon, C moon, and half moon.
In 28 days, the moon is not visible for one day, then the other day it is visible and C-shaped. The student was seen on February 21.
21 + 27 day means 21 march.
Thus, the correct option is D. March 21.
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Please answer these 4 questions!!!! All you have to do is fill in the blank with one of the words at the top!
Answers
Sensory receptors respond to stimuli by sending messages to the brain for immediate behavior or storage as memories.
Mechanical Input enters the body using vibrations through the skin and ears.
Chemical input enters the body using molecules through the nose and mouth.
Electromagnetic input enters the body using waves through the eyes.
____________ polymerase is used to add new RNA nucleotides to make RNA.
Answers
RNA polymerase is used to add new RNA nucleotides to produce RNA.
RNA polymeraseIt is the enzyme responsible for copying the sequence of DNA into the sequence of RNA during the process of transcription.
The information encoded in DNA is used to produce RNA during the process of transcription.
The production of RNA takes place by the enzyme RNA polymerase, by using the antisense strand of the DNA as the template by supplementing the complementary RNA nucleotides to the 3 prime terminal of the developing strand.
The enzyme RNA polymerase combines with the DNA at a sequence known as the promoter at the time of the beginning of transcription.
Thus, the given blank can be filled with RNA.
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Explain why it is important for a scientist to communicate the results and conclusions of a study
Answers
Answer:Publishing results of research projects in peer-reviewed journals enables the scientific and medical community to evaluate the findings themselves. It also provides instructions so that other researchers can repeat the experiment or build on it to verify and confirm the results.
Explanation: lol the explanation is above
Need help immediately please !!!
Answers
Answer:
smooth green would be ssgg
smooth yellow would be ssGg
constricted green would be Ssgg
and constricted yellow would be SsGg
At which stage of meiosis do chromatids separate and become daughter chromosomes?
Answers
Answer:
Meiosis II
Explanation:
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During anaphase 1 of meiosis, homologous chromosomes separate, and duplicated chromosomes (with centromeres intact) move to opposite poles. During anaphase of mitosis, sister chromatids separate. becoming daughter chromosomes that move to opposite poles.
Identify the parts of a good hypothesis?
Answers
Answer:
these are some of the answers i could come up with hope this helps
Explanation:
a good hypothesis is stated in the if then format.
a good hypothesis is testable
a good hypothesis is written clearly
a good hypothesis is educated
The Gastropod is found in multiple rock layers. What does this indicate?
Answers
Answer:it adds layer of rocks
Explanation:
Because fossils add up on top of each other
How does a plant cell differ from an animal cell? Group of answer choices A plant cell can make its own glucose; an animal cell cannot A plant cell cannot synthesize proteins an animal cell can. A plat cell cannot perform cellular respiration; an animal cell can.
Answers
Answer:
plant cell can make its own glucose; an animal cell cannot
Explanation:
Chloroplasts are found in plant cells, but not in animal cells. The purpose of the chloroplast is to make glucose that feed the cell's machinery. Photosynthesis is the process of a plant taking energy from the Sun and creating glucose.
Can someone help me please, i cant find the answer to this question anywhere.
Answers
Answer:
light dependent reaction
Which phrase best describes an individual organ?
A. Meets all the needs of an organism
B. The simplest unit of life
C. Made of one kind of cell
ОО
D. Made of different kinds of tissues
SUBMIT
Answers
Answer:
C. Made of one kind of cell
I think this is the answer so if I am wrong pls correct me!
Type 1 diabetes is caused by destruction of beta cells in the pancreas that produce insulin. Which of the following best explains how insulin injections affect signal transduction in an individual with type 1 diabetes?
They allow alternate signaling transduction pathways to control glucose levels.
They open channels to allow signaling molecules to enter pancreatic cells.
They provide a signaling molecule to begin the signal transduction pathway.
They serve as second messengers to regulate glucose uptake by cells.
Answers
Answer:
They provide a signaling molecule to begin the signal transduction pathway.
Explanation:
Just took the quiz and got it right.
Access 2021
AP Biology
Insulin injections affect signal transduction in an individual with type 1 diabetes. They provide a signaling molecule to begin the signal transduction pathway.
What are the function of insulin injections?
They allow alternate signaling transduction pathways to control glucose levels. They open channels to allow signaling molecules to enter pancreatic cells. They provide a signaling molecule to begin the signal transduction pathway. They serve as second messengers to regulate glucose uptake by cells.
Type 1 diabetes is caused by destruction of beta cells in the pancreas that produce insulin. They open channels to allow signaling molecules to enter pancreatic cells. They provide a signaling molecule to begin the signal transduction pathway.
Therefore, Insulin injections affect signal transduction in an individual with type 1 diabetes. They provide a signaling molecule to begin the signal transduction pathway.
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Which is not a disease of the respiratory system?
O COPD
O Asthma
O Diabetes
Answers
Answer:
I think non of them are correct. here is the reason
Explanation:
Diabetes has an impact on lung function, or how well you breathe. Some studies show that lung function gets worse as blood glucose levels increaseAsthma is a long-term disease of the lungs. It causes your airways to get inflamed and narrow, and it makes it hard to breathe.Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease that causes obstructed airflow from the lungs. Symptoms include breathing difficulty, cough, mucus (sputum) production and wheezinghere is the question I attached a image
Answers
Answer:
pretty sure it's A
Explanation:
qualitative data is something that describes characteristics while quantitative is more number and statistic based
hope this is correct and helps no promises