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
Mademuasel [1]
3 years ago
12

How many cells are in zygote

Biology
2 answers:
Olin [163]3 years ago
5 0

Answer:

In humans, both sperms and ova contain 23 chromosomes.

Explanation:

During fertilization, the diploid chromosome number 46 is regenerated in the zygote. After 24 hours of fusion, human zygote starts to divide by mitosis, commencing the embryonic period. The zygote is divided into 2-cells, 4-cells, 8- cells and then 16-cells

Ivenika [448]3 years ago
3 0

Answer:

two cells, then four cells, eight cells, 16 cells, and so on.

Explanation:

You might be interested in
True or false our atmosphere is very thin compared to the size of the Earth?​
irakobra [83]

Answer:

true

Explanation:

hope this is helpful.

4 0
3 years ago
Read 2 more answers
Mushrooms with gills, typically available in supermarkets, have meiotically produced spores located in or on _________ and belon
GarryVolchara [31]

Answer:

Mushrooms with gills, typically available in supermarkets, have meiotically produced spores located in or on BASIDIA and belong to the phylum BASIDIOMYCOTA.

Explanation:

Mushrooms are fruiting bodies of certain fungi that belongs yo the phylum BASIDIOMYCOTA. They are incapable of producing their own foods( because of lack of chlorophyl) therefore are saprophytic in nature. It derives its nutrients for growth from metabolizing non living organic matter.The structure that you normally see above the ground is the part of the mushroom that is producing and dispersing spores which is located at the BASIDIA.

Mushroom are used for different purposes:

- the edible species are useful in cooking since it provides vitamin D to the diet.

- it's extracts can be used for medical purposes.

8 0
2 years ago
So when you mixed water and salt.... what happens to the iconic bond between Sodium and Chloride and how the water molecule has
Slav-nsk [51]

Answer:

the salt is dissolved, resulting in a homogeneous solution.Explanation:

Water molecules pull the sodium and chloride ions apart, breaking the ionic bond that held them together. After the salt compounds are pulled apart, the sodium and chloride atoms are surrounded by water molecules, as this diagram shows. Once this happens, the salt is dissolved, resulting in a homogeneous solution.

3 0
2 years ago
Which rays of the electromagnetic spectrum do we feel as heat is transferred between Earth and the atmosphere?
Irina18 [472]
Infrared rays are felt <span>as heat is transferred between Earth and the atmosphere</span>
7 0
3 years ago
Daughter cells formed by mitosis have exact copies of the parent cell's DNA. What process ensures that is possible?
Mrrafil [7]
So the process involves copying the chromosomes first and then carefully separating the copies to give each new cell a full set
4 0
3 years ago
Other questions:
  • Who is charles darwin and his theory of natural selection
    13·1 answer
  • Why are common names not a good reference to a species?
    5·2 answers
  • What is the term for the junction between one nerve cell and the next called?
    5·1 answer
  • Select the correct answer from each drop-down menu.
    7·1 answer
  • What should a following are examples of fossil fuels?
    13·1 answer
  • Crystal shape of diamond
    14·1 answer
  • A child has the same number of chromosomes as each of his parents. This is because the gametes that combined when that child was
    11·1 answer
  • Question 4
    10·2 answers
  • How does weathering affect Earth's surface?
    7·2 answers
  • What is a permeable membrane and semi permeable membrane ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!