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
zloy xaker [14]
3 years ago
13

most animal cell membrances have protein that pump ___ ions out of the cell potassium ions into the cell

Biology
1 answer:
motikmotik3 years ago
4 0

Answer:

sodium ions is the correct answer

You might be interested in
the natural balance between. pray and predator has been increasingly -----, usually because of the human intervention. a, recogn
Rom4ik [11]

I believe it’s disturbed

7 0
3 years ago
Read 2 more answers
Crick et al found that not all combinations of (+) and (-) frameshift mutations results in suppression and an rII+ phenotype. Wh
GenaCL600 [577]

Answer:

d. Two of the above explanations are correct.

Explanation:

A frameshift mutation is commonly known as a genetic mutation that occurs as a result of the indels such as the addition or removal of certain nucleotides in the sequence of a DNA that is indivisible by three. In the presence of addition or removal, the reading frame from the initial translation to a different one. Thus, the correct option is option d.

5 0
3 years ago
Discuss why biologists might have a difficult time classifying this organism
Scrat [10]

Answer:

Explanation:Explanation: Classification of organisms is a hard task cause many organisms have their differences and similarities, whereby making it very complicated in classifying organisms.. All living organisms are classified into groups based on very basic, shared characteristics

8 0
3 years ago
All cells need energy to live. How do the organelles in the plant cell above work together to get and use this energy?
Sloan [31]

Answer:

chloroplast: makes food for plant cells, photosynthesis

mitochondria:produces energy the cell needs to carry out its functions; release energy

vacuole: stores food, water, and waste

lysosome: found mainly in animal cells, digests old cell parts

endoplasmic reticulum: carries proteins and other materials from one part of the cell to the other

cytoplasm: gel -like fluid where the organelles are found

nucleolus: makes ribosomes, center of the nucleus

ribosome: makes proteins

cell membrane:controls

Explanation:

I'm pretty sure the answer is D based on the info above,and because its the only one that has the correct information about the cell parts

hope its correct

4 0
3 years ago
Read 2 more answers
2. Most mutations are "silent." What does this mean?​
Zielflug [23.3K]

Explanation:

Silent mutations occur when the change of a single DNA nucleotide within a protein-coding portion of a gene does not affect the sequence of amino acids that make up the gene's protein.

8 0
2 years ago
Other questions:
  • When receiving delivery it is important to _______?
    15·1 answer
  • The network of branching filaments that form the main body of a multicellular fungus is the:
    6·1 answer
  • How many days are in 22 weeks
    12·2 answers
  • Where in a lake is the benthic zone?
    8·2 answers
  • At what angle relative to the velocity of a red blood cell should the transducer be held during Doppler ultrasound to most accur
    8·1 answer
  • Which of the following is considered assimilation in the carbon cycle?
    7·1 answer
  • The Glomar Challenger (Joides Resolution) is known mainly for: a. being the first modern scientific vessel to circumnavigate the
    7·1 answer
  • Please help me on my quiz
    7·1 answer
  • What problems might a country have if it is not next to a ocean​
    11·1 answer
  • What produces two fertility hormones, Follicle stimulating hormone and luteinizing hormone?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!