A zygote is made by the process of

Biology

1 answer:

NemiM [27]3 years ago

4 0

The correct answer is meiosis. This is because a zygote is a 2n diploid cell caused by human fertilization witch is meiosis. This shows that the correct answer is meiosis. There are two things needed witch are the two gametes. These two gametes are called the egg(female) and the sperm(male).

If this was helpful don't forget to mark me brainiest.

You might be interested in

What could a human living now and a dinosaur living millions of years ago<br> have in common?

umka2103 [35]

Answer:

They both can eat the same thing.

Explanation:

Not sure if this si what your looking for. But hope it helps!

4 0

4 years ago

Which health claims decreased in number during each year listed?

NeX [460]

Explanation:

Health claims describe a relationship between a food substance (a food, food component, or dietary supplement ingredient), and reduced risk of a disease or health-related condition.

An example of an authorized health claim is, "Adequate calcium and vitamin D as part of a healthful diet, along with physical activity, may reduce the risk of osteoporosis in later life."

5 0

3 years ago

For each of the following substances, indicate how they will get through the plasma membrane and into the cell. in this case, co

Neporo4naja [7]

A. Water will go into the cell through the cell membrane by simple diffusion.
b. A protein will go through a channel protein that carries the protein inside the cell.
c. A Magnesium ion will pass through using charged channels.
d. A simple sugar will be carried by transmember proteins or transporters.
e. An invading bacterium will force its way into the cell by passive diffusion.
f. A lipid will be allowed to pass by lipid layers in the cell membrane.

5 0

3 years ago

Draw a picture of DNA replication. Label the direction each strand is going, the enzymes involved with each step, the leading an

Step2247 [10]

Answer:

The fork is drawn to emphasize its similarity to the bacterial replication fork depicted in Figure. Although both forks use the same basic components, the mammalian fork differs in at least two important respects.

First, it uses two different DNA polymerases on the lagging strand.

Second, the mammalian DNA primase is a subunit of one of the lagging-strand DNA polymerases, DNA polymerase α, while that of bacteria is associated with a DNA helicase in the primosome. The polymerase α (with its associated primase) begins chains with RNA, extends them with DNA, and then hands the chains over to the second polymerase (δ), which elongates them. It is not known why eucaryotic DNA replication requires two different polymerases on the lagging strand. The major mammalian DNA helicase seems to be based on a ring formed from six different Mcm proteins; this ring may move along the leading strand, rather than along the lagging-strand template shown here.

Reference: Molecular Biology of the Cell. 4th edition. Alberts B, Johnson A, Lewis J, et al. New York: Garland Science; 2002.

4 0

3 years ago

What hypothesis did Darwin investigate by studying the breeding of pigeons with distinctive traits? New species can appear gradu

timama [110]

Answer: A. New species can appear gradually through small changes in an ancestral species

Explanation:

9 0

3 years ago

Read 2 more answers