3 years ago

What causes formation of the fertilization envelope?

Biology

1 answer:

Sonja [21]3 years ago

4 0

Answer:

Sperm-egg interaction

Explanation:

The formation of fertilization envelope is well-studied on the model system- sea urchin. It has been shown that, the fertilization envelope is formed after the initial sperm-egg interaction from the egg surface vitelline envelope and the paracrystalline protein fraction which is derived from cortical granules. Secretion from cortical granules, prevents polyspermy.

You might be interested in

Which statement best distinguishes the light-dependent (L-D) reactions from the light-independent (L-IND) reactions? The L-D rea

vazorg [7]

Go with the first option.

8 0

3 years ago

Read 2 more answers

The pressure you apply to the

emmasim [6.3K]

Answer:

Force

Explanation:

Because velocity is quickness of speed and motion is like moevement, force is like the ammount of pressure. This is why the answer is force.

3 0

3 years ago

Read 2 more answers

Hai friends join kdx-fpzw-fsk

Montano1993 [528]

Hdhshshshdhhddhehe okay!

8 0

3 years ago

Read 2 more answers

Between gamete and Zygote which one has sex cells

Nadusha1986 [10]

Answer: Gamete

Explanation: <u>Gametes are an organism's reproductive cells.</u> They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.

5 0

3 years ago

PLEASE HELP NO LINKS

tensa zangetsu [6.8K]

The electrical charge is negative

5 0

3 years ago