Question

what is pollynoles?​

Answer 1

Answer:

they come polynomial but ok I saw answer

Explanation:

polynomial is a expression consistent of varrabile..

ok

Answer 2

Answer:

1. What is Polyembryony example?

Ans: Polyembryony, a condition in which two or more embryos develop from a single fertilized egg, forming what in humans is known as identical twins. A common phenomenon in many plant and animal species, polyembryony occurs regularly in the nine-banded armadillo, which usually gives birth to four identical young.

2. How does Polyembryony occur?

Ans: Polyembryony is the phenomenon of two or more embryos developing from a single fertilized egg. Due to the embryos resulting from the same egg, the embryos are identical to one another, but are genetically diverse from the parents. ... Polyembryony occurs regularly in many species of vertebrates, invertebrates, and plants.

3. What are the types of Polyembryony?

Ans: Webber (1940) classified polyembryony into following three types :

Cleavage Polyembryony: In this type a single fertilized egg gives rise to number of embryos.

Simple Polyembryony: In this type number of embryos develop as a result of the fertilization of several archegonia.

Rosette Polyembryony

4. What is polyploidy in plants?

Ans: Polyploidy is the presence in cells of more than a single pair of each chromosome. Polyploidy can be the result of a spontaneous multiplication of a plants genetic material or through hybridization, and is extremely common in domesticated crops.

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