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
rjkz [21]
4 years ago
14

Differentiation occurs when: the sperm and ovum meet. cells begin to specialize. the combined material from both gametes meshes

together. the zygote reaches the four-cell stage.
Biology
1 answer:
musickatia [10]4 years ago
3 0

Answer:

The correct answer is option - cells begin to specialize.

Explanation:

Embryonic differentiation is a process in which the cell begins to divide and to be destined to make a specific cell line different from another cell. Each differentiated cell has fate to perform a specific function in later development in the body.

The embryonic cell differentiation takes place when the cell begins to specialize which is occurs after the cleavage of a zygote which triggers the differentiation process.

Thus, the correct answer is option - cells begin to specialize.

You might be interested in
Plant cells perform photosynthesis, which occurs in the
Alex787 [66]
Its chloroplast, mitochondria is power cell nucleus houses DNA and cytoplasm is everything inside cell membrane besides nucleus, or others say cytoplasm is the liquid substance in cell
4 0
3 years ago
Which country's colonists maintained a profitable fur trade in North America
Tom [10]

Answer:

The North American fur trade was an industry and activity related to the acquisition, trade, exchange, and sale of animal furs in North America. Aboriginal peoples in Canada and Native Americans in the United States of various regions traded among themselves in the pre–Columbian Era. Europeans participated in the trade from the time of their arrival in the New World, extending the trade's reach to Europe. The French started trading in the 16th century, the English established trading posts on Hudson Bay in present-day Canada during the 17th century, while the Dutch had trade by the same time in New Netherland. North American fur trade was at its peak of economic importance in the 19th century, and involved the development of elaborate trade networks.

The fur trade became one of the main economic ventures in North America attracting competition among the French, British, Dutch, Spanish, and Russians. Indeed, in the early history of the United States, capitalizing on this trade, and removing the British stranglehold over it, was seen as a major economic objective. Many Native American societies across the continent came to depend on the fur trade as their primary source of income. By the mid-1800s changing fashions in Europe brought about a collapse in fur prices. The American Fur Company and some other companies failed. Many Native communities were plunged into long-term poverty and consequently lost much of the political influence they once had.

Explanation:

7 0
3 years ago
Identify at least one similarity and one difference between fog and human skeleton.​
just olya [345]

Answer:

Explanation: Even though frogs don't look much like people on the outside, their skeletons are similar to people's skeletons, especially when it comes to their limbs. Just like in a person's arms, in a frog's front legs are bones called the humerus, the radius and the ulna. However, a frog's radius and ulna are fused into one bone.

7 0
2 years ago
!!!!!!Heeeelp!!!!!!!!!!
Korvikt [17]

Answer:

C i would say but if im wrong sorry

Explanation:

4 0
3 years ago
Read 2 more answers
In what order, hypotonic, hypertonic, or isotonic
Nitella [24]

Answer:

Explanation:

Hypotonic

hypertonic

isotonic

6 0
3 years ago
Other questions:
  • 1. Here is one half of a DNA strand. Complete the other half by writing the complementary base pairs. A-T-G-C-C-A-T-A-T-G-G-G-T-
    7·2 answers
  • How many more stars does the Big Bear have than the Little Bear? a0
    10·1 answer
  • What would be the first step in using PCR to copy a gene?
    8·1 answer
  • What are the units of measure in a set of standard measuring spoons?
    6·1 answer
  • Please select the word from the list that best fits the definition the measure of how hot or cold something is
    5·2 answers
  • 3. Explain why food webs with many species (biodiverse) are more resilient (stronger) than those with few
    6·1 answer
  • How did the environment affect the populations of peppered moths in the 1800s in London?
    15·1 answer
  • Which type of telescope uses visible light emitted by a star to make it appear closer?
    9·1 answer
  • Why do you think we have different Biomes in the
    10·1 answer
  • Please follow me and I will follow you back​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!