Biodiversity and Conservation — BIOLOGY STD 12 Science — Question

$I$. Increases phagocytes of sperms

$II$. Releases $C u^{2+i i}$ ions that suppresses the sperms motility and fertilizing capacity of sperms

$III$. Make the uterus unsuitable for implantations

$i$. Birth control pills are likely to cause cardiovascular problem

$ii$. A woman who substitutes or takes the place of the real mother to nurse to embryo is called surrogate mother

$iii$. Numerous children have been produced by in vitro fertilisation but with some abnormalities

$iv$. Woman plays a key role in the continuity of the family and human species

$v$. Foetal sex determination test should not be banned

$I.$ The property of metastasis is shown by malignant tumors

$II.$ Carcinogens are the agents that causes cancer

$III.$ Benign tumor causes little damage to body cells

Which of the statements given above are correct?

$II.$ The bacterial/plant, animal cell is broken down by enzymes to release $DNA$, along with $RNA$, proteins, polysaccharides and lipids

Choose the correct option for above statements