PART - 2 - Unit V : CH - 16 Excretory Products and Their Elimination — BIOLOGY STD 11 Science — Question

Malpighi tubules in cockroach help in the excretion of nitrogenous wastes and ____________.

A bone of cup-like shape that covers the knee from above is called the ____________ .

When the inhibitor is very similar to the substrate in its molecular structure and inhibits the activity of the enzyme, then it is called __________.

Hind brain of frog is made of cerebellum and __________.

The outside of epidermis is often covered with a waxy thick layer called the __________.

High blood pressure affects organs like the brain and ________.

In cyclic flow only ____________ synthesis takes place.

Some cells in the adult animals do not appear to exhibit division, like ___________.

If a fruit is formed without fertilisation of the ovary, it is called a _________ fruit.