MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Test for CO2 Produced on Germinating Seeds

Oxygen in the...

Question

Oxygen in the presence of enough moisture causes to start. This creates for the germination process.

A

Respiration, energy

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

Photosynthesis, energy

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

development, growth

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

photosynthesis, growth

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Respiration, energy
Oxygen is one of the factors that play an important role in the germination of seeds. Oxygen in the presence of enough moisture causes respiration to start. This creates energy for the germination process.

Suggest Corrections

thumbs-up

0

Similar questions

_________ is defined as a process where materials, usually metals, deteriorate as a result of a chemical reaction with air, moisture, chemical, etc. For example, iron, in the presence of moisture, reacts with oxygen to form hydrated iron oxide.

Q. In which of these processes in plants is water not required?

(a) germination
(b) transportation of nutrients
(c) respiration
(d) photosynthesis

Q. Why is some KOH placed in a small test tube in the flask with germinating seeds in the experiment to demonstrate occurrence of respiration in germinating seeds?
(1) To provide oxygen required by the seeds for respiration.
(2) To absorb carbon dioxide and create partial vacuum in the flask.
(3) To absorb water from the seeds to make them dry.
(4) To make the air present in the flask alkaline.

Q. Assertion (A): Nitrogenase enzyme gets inactivated in the presence of oxygen, yet nitrogen fixation occurs in aerobic cells of legume nodules
Reason (R): Leghaemoglobin allows presence of oxygen just sufficient for cellular respiration only

Q. Why we should take germinating seeds in a conical flask for the experiment carbon dioxide is given out during the process of respiration?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Experiments on Plant Respiration

BIOLOGY

Watch in App

explore_more_icon

Explore more

Test for CO2 Produced on Germinating Seeds

Standard IX Biology

Join BYJU'S Learning Program

CrossIcon