Motion — Science STD 9 — Question

__________ gives flexibility in plants. (Collenchyma, Parenchyma, Xylem)

The ability of a body to do work is called _____. The ability of a body to do work because of its motion is called _______.

Some boron atoms have mass number 10 and some have mass number 11. These boron atoms with different mass number are called ____________.

Bone possesses a hard matrix composed of _________ and Minerals. (Proteins, Carbohydrates, Water)

A mole represents an ____________ number of particles of a substance.

At room temperature, the forces of attraction between the particles of solid substances are ________ than those which exist in the gaseous state. (Same, Stronger, Weaker)

Name the organelle: Digestive bag of the cell________ (Golgi bodies, Lysosomes, Ribosomes)