10) Name the principle on which rocket works?
11) Define - Sublimation.
12) Define - Protoplasm.
13) Cell wall is made up of …………
14) Which connective tissue joins two bones?
Answers
Answer:
10.The rocket works on the principle of Newton's third law.
11.Sublimation is the transition of a substance directly from the solid to the gas state, without passing through the liquid state. ... The reverse process of sublimation is deposition or desublimation, in which a substance passes directly from a gas to a solid phase.
12.the colourless material comprising the living part of a cell, including the cytoplasm, nucleus, and other organelles.
13.The cell wall is composed of a network of cellulose microfibrils and cross-linking glycans embedded in a highly cross-linked matrix of pectin polysaccharides. In secondary cell walls, lignin may be deposited.
14.ligament
A ligament is a fibrous connective tissue which attaches bone to bone, and usually serves to hold structures together and keep them stable.