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
ElenaW [278]
3 years ago
9

Please help me with this

Biology
1 answer:
NikAS [45]3 years ago
8 0
1. h. channel protein
2. a. energy
3. c. endocytosis
4. d. passive transport
5. f. exocytosis
6. b. facilitated diffusion
7. e. active transport
8. g. carrier protein
You might be interested in
How many daughter cells result from a parent cell in meiosis?
masha68 [24]

Answer:4 haploid daughter cells

Explanation:

Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for sexual reproduction. During reproduction, when the sperm and egg unite to form a single cell, the number of chromosomes is restored in the offspring.

Meiosis begins with a parent cell that is diploid, meaning it has two copies of each chromosome. The parent cell undergoes one round of DNA replication followed by two separate cycles of nuclear division. The process results in four daughter cells that are haploid, which means they contain half the number of chromosomes of the diploid parent cell.

4 0
3 years ago
Read 2 more answers
How smart is a dog/rot weiler
shepuryov [24]

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. [beep] A single lap should be completed each time you hear this sound. [ding] Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, start.

3 0
3 years ago
Read 2 more answers
Which of these would most likely cause a mutation? A the placement of ribosomes on the endoplasmic reticulum B the insertion of
astra-53 [7]
the insertion of a nucleotide into DNA would most likely cause a mutation. 

7 0
3 years ago
Oxygen was initially created in Earth's atmosphere by _____. volcanoes outgassing cyanobacteria photosynthesizing greenhouse eff
VikaD [51]

The answer might be Cyanobacteria photosynthesizing

7 0
3 years ago
Read 2 more answers
Inbreeding depression
zalisa [80]

Answer: a) rarely occurs in highly connected metapopulations

8 0
4 years ago
Other questions:
  • 1
    14·1 answer
  • Which sedimentary rock has the coarsest grain?
    8·1 answer
  • What is the main use of fresh water worldwide
    9·2 answers
  • As engineers prepare to build a hydroelectric dam, to which factor should they pay special attention
    12·2 answers
  • How many cells are there in the human body?
    9·2 answers
  • Palm oil and coconut oil are more like animal fats than are other plant oils. Because they _____ than other plant oils, they may
    6·1 answer
  • Bdofneocnfo coebfle fonrfjw f. e r e d d d d. f d f g d f d f d f f
    11·1 answer
  • All____species are dangerous to ecosystems
    14·1 answer
  • How do you think the rabbit population affected the fox population over the same ten-year period. Explain your reasoning.
    13·1 answer
  • a heavily populated town with a housing shortage is located near one large river the water in the river is not heavily polluted
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!