Biology Mcqs

Hydra is an example of ______________ feeder?

• (A)  Fluid
• (B)  Macrophagous
• (C)  Fluid
• (D)  All of these

Answer

Submitted By :Ali Uppal

____________is about 2.4 meter in length and comprising about two fifth of the small intestine?

• (A)  Duodenum
• (B)  Jejunum
• (C)  Ileum
• (D)  Caecum

Answer

Submitted By :Ali Uppal

Certain types of whales are also __________ feeder?

• (A)  Fluid
• (B)  Macrophagous
• (C)  Filter
• (D)  None of these

Answer

Submitted By :Ali Uppal

Of the following, which one is missing in herbivores_______________?

• (A)  Premolars
• (B)  Canines
• (C)  Incisors
• (D)  Molars.

Answer

Submitted By :Ali Uppal

Anus is surrounded by _____ types of muscles?

• (A)  2
• (B)  3
• (C)  1
• (D)  4

Answer

Submitted By :Ali Uppal

The leaf is bilobed with midrib between them. The plant is____________?

• (A)  Saraccnia
• (B)  Dionaea
• (C)  Pitcher plant
• (D)  None of these

Answer

Submitted By :Ali Uppal

Root like structure in saprotrophic fungi are called_______________?

• (A)  Rhizodis
• (B)  Haustoria
• (C)  Hyphae
• (D)  Constricting rings

Answer

Submitted By :Ali Uppal

How many species of mushrooms are edible?

• (A)  100
• (B)  200
• (C)  3000
• (D)  4000

Answer

Submitted By :Ali Uppal

Fungi which get their food directly from dead organic matter are called______________?

• (A)  Parasitic fungi
• (B)  Predators
• (C)  Mutualists
• (D)  Decomposers

Answer

Submitted By :Ali Uppal

Which one of the following is different from all the rest regarding the number of cells inits body_______________?

• (A)  Rusts
• (B)  Mushrooms
• (C)  Molds
• (D)  Yeasts

Answer

Submitted By :Ali Uppal