Osmoregulation (II)

What is the primary organ responsible for regulating water in humans?

• Heart

• Kidney

• Liver

• Stomata

Tags

NGSS.HS-LS1-3

Which hormone is responsible for promoting fruit ripening in plants?

• Auxins

• Cytokinins

• Gibberellins

• Abscisic Acid

What is the main function of the autonomic nervous system?

• Regulate voluntary activities

• Prepare for 'fight-or-flight' responses

• Regulate conscious control activities

• Control reflexes

Tags

NGSS.HS-LS1-3

What is the role of systemin in plants?

• Promote fruit ripening

• Regulate responses to infection by parasites

• Initiate cell elongation

• Control leaf abscission

Which hormone is responsible for inhibiting lateral bud formation in plants?

• Cytokinins

• Gibberellins

• Auxins

• Abscisic Acid

What is the function of contractile vacuoles in protozoa?

• Regulate osmolarity

• Transport excretory wastes

• Promote cell elongation

• Control water loss

Tags

NGSS.HS-LS1-3

Which part of the neuron is responsible for transmitting neural impulses?

• Cell body

• Glial cells

• Dendrites

• Axon

What is the main function of aldosterone in humans?

• Regulate blood pressure

• Control leaf abscission

• Stimulate glucose uptake

• Promote cell division

Tags

NGSS.HS-LS1-3

What is the role of ethylene in plants?

• Control leaf abscission

• Promote fruit ripening

• Inhibit lateral bud formation

• Regulate cell elongation

Which hormone is responsible for delaying senescence in leaf tissues?

• Abscisic Acid

• Auxins

• Cytokinins

• Gibberellins