Biology, asked by shamasiddiqui321, 4 months ago

Define heredity. Explain the mechanism of heredity changes.

Answers

Answered by rupeshverma180

1

Answer:

Hereditary changes can occur due to following changes: Natural Selection- The expression of a particular allele is more pronounced in a population as it provides survival advantage. ... Recombination- When the crossing over occurs during meiosis, the sequence of alleles changes on the chromosomes.

Answered by aarifakhatoon49

0

Answer:

,

Explanation:

I hope it help you

Mark me as brain list

Attachments:

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

टूटा तारा किसकी रचना है...

English, 2 months ago

Explain with examples different ways of communicating any three of the following. i. Requests ii. Answering requests and instructions iii. Asking and giving permission* iiv. First time introduction...

Social Sciences, 2 months ago

the public sector industy is run by ......

Social Sciences, 4 months ago

9. Answer the following questions briefly. (i) What do you understand by human poverty? (ii) Who are the poorest of the poor? (iii) What are the main features of the National Rural Employment Guarantee Act 2005?

Math, 4 months ago

Worksheet 3 1. Construct a triangle ABC in which BC = 4 cm, B = 50° and ZC = 70°. which RG = 8 cm, ZB = 50° and ZA = 50°. Also bisec...

Physics, 9 months ago

C. in the symbol of an electric cell the positive terminal is represented by a _________ line.

Math, 9 months ago

who is the inventor of 0...

English, 9 months ago

answer these questions...