STD 11 - 13. Plant growth and development — BIOLOGY STD 11 Science — Question

Primary root is the direct elongation of the

The main process of urine formation is :

The alveolar epithelium in the lung is:

Select the odd one our w.r.t. porins:

Certain bacteria living in the soil poor in oxygen, convert nitrates into nitrites and then to free nitrogen and such bacteria are termed as:

Glenoid cavity articulates:

In Monera kingdom, which kind of reproduction is seen in adverse condition and which is seen in normal condition respectively ?

Hypoglycemic hormone is:

The passage of air to the lungs is provided by?