1answer.
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
My name is Ann [436]
3 years ago
5

_____ releases energy that is used to pump hydrogen ions from the stroma into the thylakoid compartment.

Biology
1 answer:
bonufazy [111]3 years ago
3 0

Answer: A. D or electron transport chain

Explanation: first protein complex of the light-dependent reactions, which is located in the thylakoid membrane, and the electron transport chain is also a factor in it but it doesn't mention that.

You might be interested in
As opposed to external fertilization, internal fertilization ensures that
Vilka [71]
<span>d. only the fittest of sperm and egg combinations will survive.

Others are external fertilization:

</span>a. all of the sperm will fertilize eggs.
b. sperm and egg will be released simultaneously.
c. the number of sperm and eggs produced will be equal.
<span>e. sperm will be protected until they can unite with the eggs.</span><span>

</span>
4 0
3 years ago
Rick, an athlete, notices a ring shaped inflammation around his neck. Which medication can treat this problem?
Dmitriy789 [7]

Answer:

Ring shaped inflammation would make me think ringworm. In which the answer would be Antifungal as you can buy OTC antifungal cream for relief.

Explanation:

6 0
3 years ago
A scientist performs an experiment to see if acids have an effect on the health of a particular type of plant. Three sets of pla
olga55 [171]

The question is not complete but it can be answered in general as the plants cannot survive in acidic conditions.

Answer: High acidity is harmful to this type of plant.

Explanation:

The plants that were kept in the higher acidic conditions are less likely to grow in higher acidic conditions.

The plants that were kept in more basic conditions will also not grow properly as the pH of the soil should be neutral, slightly acidic or slightly basic.

The plants that was kept as a control on the pH of 7 will grow the best as the pH is optimum for the growth of the plants.

The conclusion is high acidity is harmful for the life of the plants.

8 0
2 years ago
Please HELP
DanielleElmas [232]
1: There are four stages of meiosis including prophase, metaphase, anaphase, and telophase. In the prophase phase (first stage) the chromosomes becomes visible as paired chromatids. When this happens the nuclear envelope disappears. During metaphase (second stage) the chromosomes attach to the spindle fibers. Throughout anaphase (third phase) the chromosomes move to opposite sides of the spindle fibers. While in telophase (fourth stage) two nuclei form by chromosomes and chromatids moving to the opposite ends of the cell.

2: The cells that outcome from meiosis are haploid daughter cells.

3: Haploid.

4: The similarities of meiosis and mitosis are that they both outcome with daughter from a parent cell. Differences are that mitosis has one round of genetic separation and cellular division while meiosis has two. In meiosis it creates daughter cells that aren’t identical.

Sexual reproduction combines genetics from two parents while asexual reproduction have offspring exactly the same as the genetics of the parent.

Asexual reproduction has the advantage of quicker reproducing. Sexual reproduction have all different offspring that can adapt to many different environments.
3 0
2 years ago
Which term is used to classify amino acids in the diet?
Elodia [21]
<span>Amino acids are considered as the building blocks of protein's, so amino acid rich food simply means protein rich food. There are 20 classifications for amino acids but nine of them are essential since our body can't make them. Usually in diet important amino acids are Lysine (C6H14N2O2), Leucine (C6H13NO2), Valine (C5H11NO2), Tryptophan (C11H12N2O2), Isoleucine (C6H13NO2) Phenylalanine (C9H11NO2) and Threonine (C4H9NO3).</span>
3 0
3 years ago
Other questions:
  • Polymers of the carbohydrate monomer glucose are used as the major form of energy storage for many plants. What are these glucos
    6·2 answers
  • A destarched variegated plant was left in a sunny garden during the day for several hours.At the end of this period a leaf was t
    5·1 answer
  • Does anyone know these
    14·1 answer
  • ___populations can have the same species name
    9·1 answer
  • Describe the investigations and experiments that produced the evidence that led to our current version of cell theory
    13·1 answer
  • Why is ""Climate Change"" a more accurate description of the increase in Earth’s temperature than ""Global Warming""? A. it is u
    15·1 answer
  • What is the composition of a DNA fragment?
    8·1 answer
  • 1) Explain why increasing the amounts of the two enzymes changed the life spans of the mice.
    8·2 answers
  • List and describe three common defense mechanisms. Description is needed.​
    11·2 answers
  • How do plants in the ocean deal with the limited penetration of light into the water?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!