Science Practice

The constant movement of __________ by paramecium pushes the food particles along with the water current into its mouth.

• Cilia

• Tentacles

• Feeding tube

• Sticky tongue

Name the largest gland in the body.

• Liver

• Pancreas

• Small intestine

• Food pipe

The female silk moth lays eggs, which under suitable conditions of temperature and humidity hatch into __________.

• Silkworm

• Larvae

• Pupa

• Cocoon

In cow, the food goes first into _________.

• Reticulum

• Rumen

• Omasum

• Abomasum

The silk worm spins cocoon in the pattern of ___________.

• 0

• 1

• 6

• 8

Which one of the following is parasite?

• Lichens

• Algae

• Cuscuta

• Fungus

The pitcher of pitcher plant is a modified __________.

• Root

• Stem

• Flowers

• Leaves

Bacteria act on the left over food in the teeth and form _________.

• Acids

• Bases

• Salts

• Indicators

Fat is completely digested in the __________.

• Stomach

• Mouth

• Small intestine

• Large intestine

Tags

NGSS.MS-LS1-7

The Chlorophyll traps the solar energy and converts it into _________ energy.

• Mechanical

• Chemical

• Magnetic

• Electrical

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7