Cytokinins delay the aging of fresh leaf crops such as cabbage and lettuce, as well as keeping flowers?
Correct answer: C. Fresh
- A. Attached
- B. Open
- C. Fresh
- D. Delayed
Explanation
Cytokinins are a type of plant hormone that play a role in various physiological processes, including cell division, growth, and development. One of the effects of cytokinins is their ability to delay the aging process in plants. This means that cytokinins can help to maintain the freshness and quality of fresh leaf crops such as cabbage and lettuce.
Last updated
About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
Practise Coordination and Control
1,687 free Coordination and Control MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
A 30 years old male complains of being over weight, sluggish in nature, hair loss, dry skin and intolerance of cold, he is suffering from:
A band of axons between two hemispheres is termed as:
A branch form the body of a neuron, which usually carries information away from its cell body, is:
A branch from the body of a neuron, which usually receives information:
A bundle of axons or dendrites bounded by connective tissue inside the CNS is: