Question

any one answer all this questions and I will mark as brainliest while writing answer put question number​

Answer 1

Answer:

PLS MARK ME AS THE BRAINLIEST

Explanation:

14) The plasma membrane allows only the required substances by cell. So, it is a selectively permeable membrane.

15) Genes are the genetic substances present in the nucleus in form of chromatin threads.

16) The person suffering with HIV-AIDS cannot fight with even minor infections because the immunity system gets weak.

17) The hitting of the hand bones in the hard surface leads the bones to break.

18i) Both A and R are true, but R is not the correct explanation of assertion.

ii) Both A and R are true, but R is the correct explanation of assertion.

19i) A is false, but R is true.

Answer 2

Explanation:

can u please send this quest paper