In some eggs, future organs can be demarcated even before cleavage begins. This type of development

English

Gujarati

Hindi

2.Human Reproduction

normal

In some eggs, future organs can be demarcated even before cleavage begins. This type of development is called

Mosaic development

Regulatory development

Gynogenesis

None of the above

Solution

(a)Determinate cleavage which produces a complete embryo only if all the blastomere remain together. Each blastomere has its characteristic position and unalterable fate. This is also called mosaic development e.g., Nematoda, Mollusca.

Standard 12

Biology

Which one of the following is the incorrect match of the events occurring during menstrual cycle?

normal

The Graafian follicle ruptures to release _________ from the ovary by the process called ovulation.

normal

The epidermis of the skin is derived from the germinal layer

normal

Ejaculation is the $…A…$ response. Erection is a $…B…$ response. Here, $A$ and $B$ refers to

normal

Atretic follicles are found in the

normal

In some eggs, future organs can be demarcated even before cleavage begins. This type of development is called

Solution

Similar Questions

Which one of the following is the incorrect match of the events occurring during menstrual cycle?

The Graafian follicle ruptures to release _________ from the ovary by the process called ovulation.

The epidermis of the skin is derived from the germinal layer

Ejaculation is the $…A…$ response. Erection is a $…B…$ response. Here, $A$ and $B$ refers to

Atretic follicles are found in the

Start a Free Trial Now