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
coldgirl [10]
2 years ago
13

Which change to one of the kits would make it useful for modeling proteins? a.Set 1, add a box for phosphorous (P) atoms. b.Set

2, add a box for sulfur (S) atoms c.Set 3, replace the box of phosphorous (P) atoms with a box of sulfur (S) atoms d.Set 4, replace the box of oxygen (O) atoms with a box of nitrogen atoms (N)
Biology
1 answer:
adoni [48]2 years ago
3 0

Answer:

The correct answer is - option C.

Explanation:

Proteins are made up of long chains of polypeptide chains made up of amino acids contain the basic elements of organic matter carbon, oxygen, and hydrogen with the addition of nitrogen.

In the given option set 1, and set 2 lacks the nitrogen elements whereas in set 4 the oxygen is not available, and set 3 have all the elements required for the protein.

Thus, the correct answer is - option C.

You might be interested in
Annie wants to study the effect of glucose on bacterial colonies. She grows two colonies of bacteria—one with glucose present in
andrey2020 [161]
A. The following statements are hypotheses:
1. Glucose may cause an increase in bacterial growth.
2. Increased glucose may lead to capsule formation in bacteria.

B. The following statements are observations:
1. The bacterial colony grown without glucose do not have capsules around their cells.
2. Bacteria growth in the glucose environment increase rapidly and then stopped after sometime.

6 0
1 year ago
Which is a density-independent factor for a flock of Canada geese on a large lake?
pochemuha

<u>Unusually cold winter</u> is a density-independent factor for a flock of Canada geese on a large lake.

Density independent factors mean that those factors/variables affect the density of the population. However, the density of the population, on the other hand, does NOT affect the variable.

Explanation:

The other factors are density-dependent except unusually cold winter. The cold is not affected by the population density of the Canadian geese. However, an increase in cold causes the population density to decrease because some individuals in the population will be unable to cope with the cold. Only individuals with traits favorable in the bitter cold survive.

Learn More:

For more on dependent and independent variables check out;

brainly.com/question/3205171

brainly.com/question/4600039

brainly.com/question/4600039

brainly.com/question/11448613

#LearnWithBrainly

6 0
1 year ago
Please hurry, worth 15 points!!!!!!!!!!!!!!!!!
Verizon [17]

I believe its C-Mitochondrion.

It the powerhouse of the cell.

-Steel jelly

4 0
1 year ago
Read 2 more answers
Many male birds will expend A great deal of energy building nests. Females will mate with the males who build the best nest. Thi
crimeas [40]

Answer:

B

Explanation:

6 0
1 year ago
​a client with hypovolemia has been prescribed intravenous fluid at 125ml/hr. the iv site to provide hydration has infiltrated.
Levart [38]

The following are the steps the nurse would take to treat the infiltrated site:  

1. Stop the infusion and remove the catheter

2. Elevate the extremity

3. Encourage an active range of motion

4. Apply a cold or warm compress depending on the solution infusing

5. Restart the infusion proximal to the location or in another extremity

Now, in order to address hydration requirements of the client, the nurse will have to begin a novel peripheral intravenous in another extremity or to again start the infusion if intravenous access has been created.  


6 0
2 years ago
Read 2 more answers
Other questions:
  • Grazing cows disturb the grass and cause insects to fly around the cows as they eat. In turn, birds swoop in and eat the insects
    5·2 answers
  • Describe the cellular makeup and arrangement of a taste bud
    11·1 answer
  • Which energy conversion takes place in plant cells, but never in animal cells?
    13·1 answer
  • The effects of neurotransmitters tend to be ________, whereas the effects of hormones tend to be ________.
    6·2 answers
  • If orange juice has a ph of 4, then it can be described as
    9·2 answers
  • Activation of the parasympathetic nervous system _____ salivation and decreases blood pressure.
    11·1 answer
  • Animals plants and other photosynthesizing organisms play important roles in the
    5·1 answer
  • Consider the table.
    15·2 answers
  • In the Gizmo, what light intensity and CO2 level do you think will maximize the rate of photosynthesis?Experiment: Use the Gizmo
    15·2 answers
  • If you wanted to stay 20 feet below the surface of the water, what kind of buoyancy would you need to have? Positive, Negative o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!