answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dmitry [639]
2 years ago
7

In an experiment examining the effect of leptin on the hunger of rats, rats in the __________ group are given leptin shots and r

ats in the __________ group are not given anything.
Biology
1 answer:
slavikrds [6]2 years ago
8 0

Answer:

Experimental,Control

Explanation:

  • In an experiment, there are usually two groups that are taken and one is compared to another.
  • One group is the experimental group and the other group is the control group.
  • An experimental group is the one that receives the test sample or undergoes the experimental procedure and thus, the independent variable that is being tested for is changed for this group.
  • A control group is the one that does not undergo any experimental testing and hence, the independent variable is kept constant for this group.
  • Based on the above information it can be concluded that in the given experiment the rats that receiving leptin are the experimental group whereas those that do not receive anything are the control group.
You might be interested in
The chief force pushing water and solutes out of the blood across the filtration membrane is A) the ionic electrochemical gradie
Marysya12 [62]
<h2>C) option is correct </h2>

Explanation:

  • Glomerular filtration is the process which kidneys uses to filter excess fluid and waste products out of the blood into the urine collecting tubules of the kidney, so that they may be eliminated from the body
  • The rate at which kidneys filter blood is called the glomerular filtration rate
  • The main driving force for the filtering process, or outward pressure is the blood pressure as it enters the glomerulus, this is counteracted to some extent by inward pressure due to the hydrostatic pressure of the fluid within the urinary space, and the pressure generated by the proteins left in the capillaries that tend to pull water back into the circulatory system (colloidal osmotic pressure)
  • The net filtration pressure is the outward pressure minus the inward pressure
3 0
2 years ago
You are working on a team that is designing a new drug. In order for this drug to work, it must enter the cytoplasm of specific
Anettt [7]

Answer:the answer is B hope this help

Explanation:

6 0
2 years ago
d)In a further experiment, the researchers add a compound to the cell growth medium that both binds and releases protons (H+) an
vlabodo [156]

Answer:

The researchers add a compound to the cell growth medium that both binds and releases protons (H+) and also pass through lipid membranes. The effect that the added compound will have on the ATP production by the cells is that ATP synthase will stop.

5 0
1 year ago
The Punnett square predicts the ratio of genotypes in the offspring based on the genotypes of the parents. Which Punnett square
DIA [1.3K]
Hey there!

Here is your answer:

Since there are not options im going to go with what i know:

<u>(Alleles)</u>

<span><u>heterozygous: A,a</u>
</span><u>homozygous: a,a</u>

<u>Therefore the Punnett square should look like this:</u>

<u>A, a</u>
<u>a IA,a I a,a</u>
<u>a IA, a I a, a</u>

Therefore the answer is 50% A,a , and 50% a, a!

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit

8 0
2 years ago
Read 2 more answers
If 84 J of work are exerted to pull a wagon, how much force does it take to pull the wagon 7.0 m? Round your answer to the neare
nirvana33 [79]
Work is said to be done when an object moves due to a force applied. Work is calculated by multiplying the force applied and the distance traveled due to the force. It is expressed as:

W = Force x distance

W = 84 J = F (7.0 m)
F = 12 N

Hope this answers the question.
6 0
2 years ago
Read 2 more answers
Other questions:
  • During an investigation, Sam observes the number of hummingbirds that come to his large bird feeder at different times of day. H
    6·1 answer
  • "some __________ neurons are specialized to detect stimuli, whereas __________ neurons send signals to the effectors of the nerv
    14·1 answer
  • A nurse performs cupping, percussion, and postural drainage every 4 hours for a 6-month-old infant with cystic fibrosis. when is
    13·1 answer
  • Which of the following gases , released by ruminant animals and termites as a waste product of digestion , can add to global war
    7·1 answer
  • What is the relationship between water clarity and urchin survival?
    9·2 answers
  • Postganglionic neurons of the autonomic nervous system __________.
    10·1 answer
  • A fly has two alleles for the color of its eyes. The green allele is recessive, and is represented by q. The blue allele is domi
    8·1 answer
  • What is one way that changes can occur in a dna sequence
    15·2 answers
  • Ow does the thermal energy of the liquid in both of the graduated cylinders differ
    5·1 answer
  • When Charles Darwin visited the Galapagos Islands in the 1800's, he observed many types of organisms that were similar but lived
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!