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
Westkost [7]
3 years ago
12

Suppose that after the cell below undergoes meiosis i and meiosis ii, the result is one gamete with two chromosomes, two gametes

with three chromosomes, and one gamete with four chromosomes. what has occurred? (click on the correct answer.)
Biology
1 answer:
lianna [129]3 years ago
7 0
<span>The correct answer for the question is Non-disjunction. Non-disjunction occurs in cell division when chromosomes do not divide properly. It can occur during mitosis, meiosis I and meiosis II. In mitosis it occurs when sister chromatids fails to separate in Anaphase. The result is that one cell receives both chromatids, while the other receives neither. Each daughter cell then has an abnormal number of chromosomes when mitosis is complete; one cell has an extra chromosome, while the other is missing one. In anaphase of meiosis I, it happens when a pair of homologous chromosomes does not separate. In meiosis II, it happens when a pair of sister chromatids fails to separate properly during anaphase of meiosis II, one daughter cell will have an extra chromosome and one daughter cell will be missing a chromosome.</span>
You might be interested in
What are the two types of fermentation that<br> results from anaerobic cellular respiration
polet [3.4K]

Answer:

there are two types of fermentation lactic acid fermentation and alcoholic fermentation

Explanation:

This occurs when muscle cells cannot get oxygen fast enough to meet their energy needs through aerobic respiration.

5 0
3 years ago
Why mice are classified as omnivores in the food web?
Lisa [10]
Because they consume both small termites and other small organisms as well as grains and other producer products
7 0
3 years ago
Read 2 more answers
A 35-year-old male complains of a "pressure" type headache to the back of his head and neck. He states that he woke up with the
tigry1 [53]

Answer:

Answer is D. Tension

Explanation:

Tension headache is a type of headache that can be described as feeling of dull or moderate pain in the head, which can be inform of a tightness around the head and the neck.Tension headache is also known as stress headache.

It has been discovered that, various activities like driving for a long period of time, staring to a computer for a long period and exposure to cold temperature, can cause tension headache.

The following activities can be developed to reduce or avoid tension headache.

* Drinking a lot of water.

* Regular exercise.

* Sleeping very well

* Limiting stress

* Eating foods like almond and walnut.

In this case, the complaint of a 'pressure' type headache to the back of the head and neck by the man, was a typical feeling ,synonymous to tension headache.

3 0
3 years ago
Can someone help me with my Flatworms and Roundwroms review sheet thank you
prisoha [69]

1. (C)

2. Planarian

3. Elephantiasis

4. Trematoda

5. intermediate host

3 0
3 years ago
Explain why a professional sports man often has a diet which contain plenty of protiens on most days
artcher [175]

Answer:

youre my honey buch sugar pump pumpky umky yumkin you're my squisze pie

4 0
2 years ago
Read 2 more answers
Other questions:
  • Jeremiah has an infection on his pinky finger that developed as a result of a simple cut. as the infection first penetrates the
    12·1 answer
  • Small, hair-like parts called
    6·1 answer
  • To be considered acid rain, precipitation would have to be?
    9·2 answers
  • If the fibers of a muscle are running caudoventrally, in which direction aRE they running?
    7·1 answer
  • Why do reptiles not have to return to water to lay their eggs?
    6·1 answer
  • How is the relationship between energy different between mechanical waves and electromagnetic waves?
    7·1 answer
  • Which one is the best definition of an ecosystem
    13·1 answer
  • What process takes place in the large intestine?
    12·2 answers
  • If a mother is a carrier of the recessive gene (Xx) for hemophilia and
    9·1 answer
  • Define "fitness" from a biological perspective.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!