Life Processes

First enzyme that gets mixed with food is

• Lipase

• Trypsin

• Pepsin

• Salivary amylase

Pyruvic acid is converted to lactic acid in the --------of muscle cells

• Cytoplasm

• Mitochondria

• Golgi body

• None of these

Tags

NGSS.HS-LS2-3

Roots of the plants absorb water from the soil through the process of:

• Diffusion

• Transpiration

• Osmosis

• None of these

The procedure used for cleaning the blood of a person by separating urea from it is called:

• a) Osmosis

• b) Filtration

• c) Dialysis

• d) Double circulation

Movement of the synthesized products from the leaves to the roots and other parts of a plant’s body takes place through the phloem. This process is known as:

• Translocation

• Transpiration

• Transportation

• Excretion

Tags

NGSS.MS-LS2-3

Which is the first enzyme to mix with food in the digestive tract?

• Pepsin

• Cellulose

• Amylase

• Trypsin

3.The mode of nutrition in Cuscuta

• a) Saprophytic

• b) Parasitic

• c) Holozoic

• d) Autotrohpic

Tags

NGSS.MS-LS2-4

Name a circulatory fluid in the human body other than blood.

• Platelets

• RBC

• Lymph

• Plasma

Which organelle is responsible making food (Glucose) using sunlight?

• Cell Membrane

• Nucleus

• Chloroplast

• Mitochondria

Tags

NGSS.MS-LS1-6

Why do plants conduct photosynthesis?

• To make light

• To make mitochondria

• To make glucose

• To release carbon dioxide

Tags

NGSS.MS-LS1-6