Photosynthesis — Biology STD 11 Science — Question

In which of the following characters, a monocot root differs from dicot root?

Locomotion in sperms takes place with the help of

In racemose inflorescence

The vascular cambium normally gives rise to

The study of the structure and arrangement of tissue is called _______.

Which of the following is true for nucleolus?

Which among the following are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygen?

Which of the following is not a characteristic feature during mitosis in somatic cells?

One of the following has correct descending sequence hierarchy

Modification of petiole into leaf-like structure is called ________ .