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
Vlad [161]
3 years ago
5

What are the three main differences between active transport and passive transport?

Biology
1 answer:
Tatiana [17]3 years ago
7 0

Answer:

i hope this helps : )

Explanation:

This act was signed into law on August 6, 1965, by President Lyndon Johnson. It outlawed the discriminatory voting practices adopted in many southern states after the Civil War, including literacy tests as a prerequisite to voting.

You might be interested in
Transcribe the following DNA strand to an mRNA Strand.<br> 'ATAGCGATAATA'
Helen [10]
TATCGCTATTAT here is the answer give me a brainless answer
5 0
3 years ago
What are the advantages of have DNA that is enclosed in a nucleus as opposed to DNA that is free in the cell?
-BARSIC- [3]

Explanation: As the DNA is present in the nucleus, there is compartmentalisation and the process becomes more efficient without the interaction of external bodies. The membrane of the nucleus protects the DNA from injuries.

<u><em>Pls mark Brainliest</em></u>

7 0
3 years ago
Cholesterol is synthesized in the __________ and is the starting material for making ____________. Please choose the correct ans
lina2011 [118]

Answer:

<h2>Liver, testosterone </h2>

Explanation:

The cholesterol is an important type of organic molecule that has many important roles in organisms. It is a sterol that is also called a modified steroid. It plays an important role in the cell membrane of the organism. Generally, it is synthesized in the liver and some other parts of the body. The synthesis of cholesterol is regulated by a homeostatic mechanism. Testosterone is synthesized from the cholesterol so cholesterol acts as starting material. Testosterone plays an important role in the development of the reproductive tissues of the male.

5 0
3 years ago
a scientist conducted an investigation about the effects of diet on disease resistance in rats and made surprising observations.
devlian [24]

Answer: The scientist will perform another investigation in order to find out the role of certain genes in disease resistance.

Explanation-

As per the information given in the question, a mice having mutation in ear depicts same pattern of resistance when compared to another mice having normal ears. This indicates that the genes responsible for resistance are not related to genes that result in ear formation.

Therefore, to find out the effect of diet on disease resistance in rats, the scientist will perform another investigation in order to find out the role of certain genes in disease resistance.

4 0
3 years ago
Read 2 more answers
What do we mean by a runaway greenhouse effect?
Amanda [17]
A runaway greenhouse effect is a process in which a net positive feedback between surface temperature and atmospheric opacity increases the strength of the greenhouse effect on a planet until its oceans boil away. An example of this is believed to have happened in the early history of Venus.
4 0
3 years ago
Other questions:
  • In what biome would you expect the least precipitation?
    15·2 answers
  • Scientists never say a theory is proven OR not.they only say if the evidence_________ or__________it.
    14·1 answer
  • One function of the carbohydrate macromolecule is to store energy. Which other macromolecule also functions in storing energy?
    5·1 answer
  • Which organelle plays a role in intracellular digestion? Which organelle plays a role in intracellular digestion? chloroplast ly
    11·1 answer
  • Hydrogen ions have a positive charge why
    14·1 answer
  • Type I alveolar cells:
    7·1 answer
  • Please Please Please Please Help Me With This Science Sheet Homework!!!!!!!!!! Questions 1-4!!!!!!
    7·1 answer
  • Which of the following is NOT true about homeostasis?
    9·1 answer
  • Why must you consume carbohydrates in the foods you eat? How does this relate to cellular respiration?
    7·1 answer
  • Which organelles are present in plant cells but not in animal cells?.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!