Biology

Hypersecretion of growth hormone in adults does not cause further increase in height, because Option 1 : Bones lose their sensitivity to growth hormone in adults.Option 2 : Epiphyseal plates close after adolescence.Option 3 : Growth hormone becomes inactive in adults.Option 4 : Muscle fibres do not grow in size after birth.

Capacitation occurs in Option 1 : EpididymisOption 2 : Rete testisOption 3 : Vas deferensOption 4 : Female reproductive tract

Coconut fruit is a Option 1 : CapsuleOption 2 : DrupeOption 3 : NutOption 4 : Berry

In case of couple where the male is having a very low sperm count, which technique will be suitable for fertilization? Option 1 : Intracytoplasmic sperm injectionOption 2 : GIFT (Gamete Intracytoplasmic)Option 3 : Artificial inseminationOption 4 : Intrauterine transfer

Which statement is wrong for Krebs cycle? Option 1 : The cycle starts with condensation of acetyl group (acetyl CoA) with pyruvic acid to yield citric acid.Option 2 : During conversion of succinyl CoA to succinic acid, a molecule of GTP is synthesized.Option 3 : There are three points in the cycle where NAD+ is

A temporary endocrine gland in the human body is Option 1 : Corpus cardiacumOption 2 : Corpus luteumOption 3 : Corpus allatumOption 4 : Pineal gland