21.

Striped muscles are characterized by

• syncytial 

• spindle shape

• uninucleate

• none of these

Bowman's capsule is found in

• glomerulus

•  uriniferous tubule

• nephron

•  Malpighian capsule

Which of the following hormone stimulates the gastric secretion

• Enterogastrone

•  Gastrin

• CCK-PZ

• Villikinin

Number of cranial nerves in frog

• 10 pairs 

•  9 pairs 

• 12 pairs 

• none of these

How many ATP are formed by oxidation of one glucose molecule in liver cells?

• 36

• 38

• 2

• 8

Which is called soluble RNA

• r-RNA

• t-RNA

• m-RNA

• hn-RNA

The protein rich alga is

•  Ulothrix

•  Spirogyra

•  Nostoc

•  Chlorella

Floral formula of _{$\oplus ⚥$}k₅ C₅ A₅₊₅ G₁ is characteristic of the family

• Papilionaceae

• Caesalpinoideae

• Cruciferae

• Mimosoideae

The number of female flowers found in a cyanthium is

• one

• three

• two

• many

In turnip, 2/3 part of swollen area is derived from

• hypophysis

• hypocotyl

• epicotyl 

•  radicle