Write a short note on Adrenal gland.</h2></div>

The intine of pollen is made up of ___________.</h2></div>

Unisexual flower is </h2></div>

Fleshy buds produced in the axil of leaves, which grow to form new plants when shed and fall on ground, are called _____…

Following table summarises the differences between self-fertilisation and cross-fertilisation. Pick out the wrong differ…

Ovulation occurs in which of the following stages of an estrous cycle?</h2></div>

Which of the following is commonly known as walking fern?

The zygote develops into the</h2></div>