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Arabidopsis Quiz

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

_______________is species that has been widely studied, usually because it is easy to maintain and breed in a laboratory setting and has particular experimental advantages

a)

Modern organism

b)

Model organism

c)

Developmental organism

d)

Manupilated organism

2.

Choose the common model organisms used in developmental biology

a)

Arabidopsis thaliana

b)

Drosophila melanogaster

c)

Xenopus tropicalis

d)

Saccharomyces cerevisiae

3.

Arabidopsis thaliana is also known as

a)

Thale cress

b)

Mouse ear cress

c)

Both A and B

d)

Non of these above

4.

Arabidopsis thaliana is found in which continents

a)

Africa

b)

Europe

c)

Asia

d)

All of the above

5.

First plant to gets it whole genome sequences was

a)

Arabidopsis thaliana

b)

Pisum sativum

c)

Alium cepa

d)

Solanum lycopersicum

6.

Following example is of which model organism

a)

Pisum sativum

b)

Arabidopsis thaliana

c)

Alium cepa

d)

Moss

7.

Mechanical process involving forces that generates mechanical stress , strain and movement of cells induced by genes according to local patterning of cells within tissue is called as ________

a)

Angiogenesis

b)

Organogenesis

c)

Morphogenesis

d)

Proliferation

8.

Development of plant organs like roots ,shoots, and flowers either directly from explant or from the callus culture is called as _______&

a)

Morphogenesis

b)

Organogenesis

c)

Paragenesis

d)

Angiogenesis

9.

Development of upper plant organs is initiated from ____

a)

Parenchyma cells

b)

Collenchyma cells

c)

Sclerenchyma cells

d)

Meristematic cells

10.

Roots are originated from _____

a)

Stipule

b)

Primordia

c)

Radical

d)

Plumule

11.

______is a groups of cells that will form into new leaves.

a)

Leaf primordia

b)

Flower primordia

c)

Stipules

d)

Anther primordia

12.

________ is an outgrowth typically borne on both sides of basal leaf stalk

a)

Cortex

b)

Stipule

c)

Primordium

d)

Stele

13.

Root hairs arises from ____

a)

Differentiation zone

b)

Elongation zone

c)

Endodermis

d)

Basal meristem

14.

Phloem is water conducting tissue

a)

True

b)

False

15.

Waxy cuticle is present on

a)

Endodermis

b)

Parenchyma

c)

Epidermis

d)

Cortex