Mystery of germination 1

Mystery of germination 1

12th Grade

10 Qs

quiz-placeholder

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Mystery of germination 1

Mystery of germination 1

Assessment

Quiz

Biology

12th Grade

Hard

Created by

WS WMJ

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial event that commences the germination of a seed?

Cell expansion

Appearance of the embryo

Uptake of water

Emergence of the radicle

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When is the seed regarded as having germinated?

When cell expansion begins

When water uptake is complete

When the embryo appears

When the radicle emerges

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the practical indication of establishment in an agronomical sense?

Cellular and molecular events

Seedling growth

Seedling emergence from the soil

Water uptake by the seed

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the time course of water uptake by a germinating seed used to depict?

Seedling growth

Progress of germination

Cell expansion

Resumption of metabolic events

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the subject of debate regarding the utilization of components during germination?

Resumption of cell division

Resumption of DNA synthesis

Resumption of protein synthesis

Resumption of RNA synthesis

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the early priority in the repair and replacement of damaged organelles during germination?

Repair of DNA

Repair of RNA

Repair of mitochondria

Repair of cell membranes

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the region responsible for the initial emergence of the embryo in Arabidopsis seeds?

Radicle

Transition zone

Lower hypocotyl

Cotyledons

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