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
guapka [62]
3 years ago
14

After completing meiosis II, human sex cells have a total of _____ chromosomes

Biology
2 answers:
vodomira [7]3 years ago
4 0

Ans.

Meiosis involves a type of cell division in sexually reproducing organisms that results in formation of four daughter cells from a single parent cell, having half of the genetic material as in parent cell. Meiosis is divided into meiosis I and meiosis II.

In gamete forming cells of humans are diploid cells and have 23 pairs of chromosomes (or 46 chromosomes). Each gamete forming mother cell undergoes meiotic division to form haploid daughter cells or gametes, each with 23 chromosomes.

Thus, the correct answer is 'twenty-three' as there are 23 chromosomes present in human sex cells at the end of meiosis II.


andriy [413]3 years ago
3 0
After meiosis is complete, human sex cells (of the new cell) have a total of 46 chromosomes - 23 from the mother and 23 from the father.
You might be interested in
Water is able to maintain the temperature of living organisms, keeping them from freezing or overheating. This is because water
dmitriy555 [2]

Answer:

High specific heat.

Explanation:

Water is able to maintain the temperature of living organisms because it has highest specific heat. Specific heat is a physical property of matter. If specific heat is high then the matter does not get heated easily but once it is heated it does not cool down easily either. In short we can say that water can easily resist temperature changes because it has very high specific heat.   This property plays a great role in maintaining the temperature of a living organism's body because all organisms have water in their body. When heat is generated within the body, it is unable to disrupt internal temperature of the organism's body because the water does not get heated easily as a result of which the temperature of the body does not rise. On the other hand, the internal temperature of the body remains the same with slight decrease in the temperature outside because water does not radiate heat easily either. This is how high specific heat of water helps in maintaining a constant temperature in the body of organisms.

5 0
3 years ago
The narrowest taxon in the Linnaean system is the genus, order, or species
KonstantinChe [14]
Im pretty sure its the genus
6 0
3 years ago
What do the following areas of scientific understanding have in common?
lyudmila [28]

Science is a dynamic subject and it changes all the time. In the science field, research is always on going and when new evidence are discovered about a particular topic, the new evidence are usually used to update the scientific information that is already on ground. All the areas of science listed about have enjoyed scientific updates in the recent.

4 0
3 years ago
Question 112 pts Choose the word/phrase from the right to complete the statement on the left. Choices may be used once, more tha
Vlad [161]

Answer:

The correct answer is -

1. Archaea are prokaryotic cells. These are one of the two prokaryotic organism domain. the other is eubacteria.

2. Eubacteria cell wall contains peptidoglycan which is composed of sugar and amino acids.

3. Eukaryotic cells have membrane-bound nucleus or organelles. which distinguishes it from prokaryotic cells.

4. All archaea domain organisms found in extreme conditions such as halophiles, extremophiles, and thermophile.

5. The cell wall of the plant is made of cellulose, a polymer of glucose units.

6. Eubacteria are considered to be the first living organism or form found on earth.

7. Fungi cell walls are made up of a chitin cell wall. which is makes it different from eubacteria and plants.

8. Fungi uses absorption to obtain nutrients. Most of the fungi uses haustaurium to absorb nutrients.

9.Fungi are organism that do not fit in other eukaryotic category. Hence they were classified as separate kingdom in 5 kingdom classification.

10.plants are classifies as autotrophs because they make their own food.These autotrophs serve as primary producers.

11.Corals have a symbiotic relationship with algae. Algae provide food for coral through photosynthesis where as coral provide protection to algae.

12.corals are classified as autotrophs due to their relationship with algae.They are mixotrophs generally because they act as autotrophs with association of algae and capture prey by tentacles thus making heterotrophic nutrition.

3 0
2 years ago
Joints all move in the same way.true or false
lutik1710 [3]
This is incorrect. Joints' movement is based on body position and on the role they have in the body.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What process involves the turning off or on the genetic information of a cell?
    9·2 answers
  • What transports food made in the leaves to growing parts of the plant
    5·1 answer
  • True or false? The poles receive 24 hours of sunlight a day during summer, and zero hours of sunlight during the winter.
    10·2 answers
  • If you wanted to increase the rate of photosynthesis in a plant, you would develop a plant with which of the following character
    5·2 answers
  • How do the highlighted valve cusps function during a ventricular contraction?
    14·1 answer
  • 2 Points<br>Which of the following is a good reason to use a simulation in an<br>experiment?​
    6·1 answer
  • How would I explain it?
    13·1 answer
  • Which bone connects the shoulder to the forearm?
    8·1 answer
  • A leech attaches to an animal and feeds off the animal's blood.
    13·2 answers
  • In the human kidney, the part of the nephron where receptors for antidiuretic hormone (ADH) are found is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!