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
Monica [59]
3 years ago
15

Crossing over happens during A. Anaphase 1. B. Metaphase 1. C. Any phase in meiosis. D. Prophase 1.

Biology
1 answer:
postnew [5]3 years ago
3 0
D. Prophase1 because this has to happen first so the rest of the stages can continue with their own events 
You might be interested in
How long can the human brain stay without air in your brain​
abruzzese [7]

Answer:

<em>6</em><em> </em><em>minutes</em>

EXPLANATION:

The brain can survive for up to about six minutes after the heart stops. The reason to learn cardiopulmonary resuscitation (CPR) is that if CPR is started within six minutes of cardiac arrest, the brain may survive the lack of oxygen. After about six minutes without CPR, however, the brain begins to die.

8 0
3 years ago
Read 2 more answers
What Is the Answer Yall Please help I need this very bad:C Marking brainliest.
Lelu [443]
I believe the correct answer is A
6 0
2 years ago
What causes the change from day to night and vice versa?
Ket [755]
The rotation of Earth on its axis
7 0
2 years ago
Read 2 more answers
Which reaction creates Karst topography?
Andrew [12]
A. Carbonic acid with limestone
3 0
2 years ago
Differential survival and reproduction is best described by which term? natural selection creationism inheritance of acquired ch
Sophie [7]
I believe it is natural selection. Natural selection is when over a period of time, traits that are formed to help the organism survive, are passed to the next generation. For example, if there were two types of rabbits. One had black fur and the other was white. They both lived in the artic. The black furred rabbits are mostly eaten by predators because their black fur is easily seen against the ice and snow. Over a period of time, the black furred rabbit would die out. The next generation would mostly have white fur to help them survive.
5 0
3 years ago
Other questions:
  • Describe what a cell is .
    9·1 answer
  • Which of the following is FALSE about protein molecules?
    10·1 answer
  • The maintenance of normal volume and composition of extracellular and intracellular fluids is vital to life. List and briefly de
    12·1 answer
  • What is a phospholipid, and what is a second messenger?
    11·1 answer
  • If there is no immediate demand for glucose, it is stored as __________. If there is no immediate demand for glucose, it is stor
    10·1 answer
  • Look at each of the thirteen primates (by scrolling over them, do not click on them) and determine the following. Which is the l
    5·1 answer
  • Organelles are structures within the cell that perform important functions. Which of the following correctly matches the
    15·1 answer
  • In the United States, it is possible for discoverers of gene sequences in organisms to patent those sequences. This gives the di
    13·1 answer
  • Your brain and neurons are in constant action, sending billions of ___________and________messages each day to keep everything, f
    12·1 answer
  • How would you describe these molecules?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!