LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

GENETICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A gene:
A
Can be described as a unit of heredity.
B
Contains information to produce a particular protein.
C
Affects traits at the cellular level.
D
All of the above.
Explanation: 

Detailed explanation-1: -The basic unit of heredity passed from parent to child. Genes are made up of sequences of DNA and are arranged, one after another, at specific locations on chromosomes in the nucleus of cells.

Detailed explanation-2: -∙ Gene is the structural and functional unit of inheritance or heredity which transfers the genetic information from parents to offspring or from one generation to the next generation. ∙ Genes are present in linear sequence on the chromosomes, which are coding for a assigned expression of a particular character.

Detailed explanation-3: -Complementary Genes. Supplementary Genes. Duplicate Genes. Polymeric Genes. Sex-linked Genes.

There is 1 question to complete.