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
marta [7]
3 years ago
15

Which is a factor that determines whether a molecule can cross a cell

Biology
2 answers:
Tanya [424]3 years ago
6 0
The correct answer is A
allochka39001 [22]3 years ago
4 0
A. Size, because it would determine if the molecule can fit though the pores.
You might be interested in
2. Some organisms are more likely to survive because they
lutik1710 [3]

Answer: B

Explanation:

5 0
3 years ago
A major difference between mammalian spermatogenesis and oogenesis is _____.
Brut [27]
A major difference between mammalian spermatogenesis and oogenesis is <span>the number of gametes made per month.</span>
3 0
2 years ago
3) Use a Punnett square to help answer the question.
shutvik [7]
50 IS THE ANSWER
HOPE IT HELPS

8 0
3 years ago
Read 2 more answers
What must happen before meiosis can begin
Likurg_2 [28]

Question

What must happen before meiosis can begin

DNA replication must come first before meiosis to happen.Previous to replication, a germ cell contains two copies of each chromosome, a maternal  copy. and a paternal copy.

4 0
3 years ago
Read 2 more answers
In southern Arizona, in the Chiricahue Mountains, there are species of toads that live aciya
inysia [295]

Answer:

<em>Geographic isolation</em>

Explanation:

Geographic isolation can be described as a term that describes the model of speciation in which a biological population becomes isolated from other members of the population and can no longer have gene flow with them.

The same scenario of gene isolation is occurring in the species of taods which live at the top of the mountains in southern Arizona. This population has become reproductively isolated fro all other species of toads within the mountain range.

5 0
3 years ago
Other questions:
  • Which one of the following conditions is an example of resource partitioning?
    9·1 answer
  • A client has chronic granulomatous disease. which goal is priority for this client?
    10·1 answer
  • The cell ____ and the _____ are structures that are found in a plant cell but not animals cells. The cell wall Protects and ____
    7·1 answer
  • In your own words why is genetic variation important and what could happen if there is not enough of it in a population?
    7·1 answer
  • HELP ‼️‼️
    6·1 answer
  • Many products and services were initially developed for space exploration. Which of these does NOT have a direct connection to s
    15·2 answers
  • This model of the cell cycle includes two arrows that each represent a process in the cycle. What do the two arrows represent?
    13·1 answer
  • Which of the following are the functions of the skeletal system?
    6·2 answers
  • Study the diagram of a cell.
    11·1 answer
  • Submit your crime-scene notebook, including responses to the following items:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!