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
nekit [7.7K]
3 years ago
12

Thinking about the process of meiosis, how do you think it is possible for gametes to end up with too many or too few chromosome

s?
Biology
1 answer:
bezimeni [28]3 years ago
4 0
But an egg or sperm only has one. That one is chosen at random, through a process called meiosis. When meiosis messes up, you can end up with to many or too few chromosomes. One extra chromosome in a egg or sperm means three in the fertilized egg and so trisomy.
You might be interested in
How are living things classified in the environment where they live?
yan [13]

Answer:

a.

Explanation:

i did it

4 0
3 years ago
Where is groundwater found?
choli [55]
The answer is actually A. In the zone of saturation
7 0
3 years ago
Read 2 more answers
4 Which is NOT a part of the eye?<br> A. cochlea<br> B. cornea<br> C. pupil<br> D. retina
kramer

Answer:

A: cochlea

Explanation:

Hopefully this helps!

5 0
3 years ago
How many ATP are generated in the electron transport chain?<br> оооо<br> 2<br> 4<br> 32<br> 36
Svetllana [295]

Answer:

32 ATP <em>molecules are generated in the </em><em>electron transport chain.</em>

<em><u>Explanation:</u></em>

The cell used a process known as Chemiosmosis and to produce ATP. The energy released from the <em>electrons during the electron transport system and they pump the protons.</em> The energy is transferred into higher energy bond of ATP and they are made to perform their cell work.

<em>'Electrons are the subatomic particles that orbit the nucleus of an atom'. They are always negative in charge and are always smaller than the 'nucleus of the atom'.</em> The electron transporters are arranged in series and they are embedded into their inner mitochondrial membrane and they are shuttles the electrons from '\mathrm{NADH}^{\prime} and '\mathrm{FADH}_{2}' to the molecular oxygen. In this process, the protons are pumped through the 'mitochondrial matrix' to 'the intermembrane space' and the oxygen level is lowered to form the water.

5 0
3 years ago
A couple has five children, all with blood type A. The mother's blood type is O, and the fathers blood type is A. Based on this
ryzh [129]

Answer:

Homo-zygous, or AA

Explanation:

Since the mother's type is recessive O, the man's blood type A would be dominant.  And because none of the children gained B or O blood types, it is likely the father only has A.  This indicates homo-zygous (same) genotype, thus meaning his blood type is AA.

the reason for the dash between homo-zygous is because Brainly tagged it as inappropriate?

3 0
3 years ago
Other questions:
  • One of the three organisms depicted above can obtain energy through photosynthesis
    15·1 answer
  • A dog breeder liked yellow and brown labrador retrievers. in an attempt to produce yellow and brown puppies, he mated a yellow l
    15·1 answer
  • Question 21(Multiple Choice Worth 3 points)
    8·1 answer
  • How are active transport and facilitated diffusion different how are they similar?
    9·1 answer
  • Matt decides to run an experiment. He plants a tomato plant out in the yard, and he spreads homemade compost all around it. Then
    8·1 answer
  • What is a possible effect of an error during transaction?
    13·1 answer
  • What is fibrous root system?​
    10·2 answers
  • Please help me a pioneer in the study of heredity was
    6·2 answers
  • What is osomoregulation​
    14·2 answers
  • Pick a body function that requires at least two different organ systems to perform. The function can be involuntary or voluntary
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!