Question 1: Palette 1/8

AIIMS 2019 MCQ

Which of the following is correct?

A

Perigynous-Plum, peach, rose

B

Epigynous-Guava and cucumber

C

Hypogynous-Mustard and rose

D

Both (a) and (b)

Question 2: Palette 2/8

AIIMS 2019 MCQ

Which of the following represent zygomorphic symmetry?

A

Canna, Mustard, Chilly, Datura

B

Mustard, Canna, Pea, Datura

C

Pea, Bean, Cassia, Gulmohar

D

Pea, Bean, Canna, Chilly

Question 3: Palette 3/8

AIIMS 2019 MCQ

Which of the following is incorrect?

A

Mango and coconut are drupe fruit

B

According to Euro Norm IV sulphur content for petrol is $50 \mathrm{ppm}$

C

$\mathrm{CO}_2$ and other poisonous gases cause pollution

D

Apple is a true fruit

Question 4: Palette 4/8

AIIMS 2019 MCQ

Match the following columns and choose the correct option from the codes given below.

	Column I		Column II
A.	Tap root	(i)	Sweet potato
B.	Adventitious root	(ii)	Turnip
C.	Stem	(iii)	Wheat
D.	Fibrous root	(iv)	Potato

A

A - (i), B - (ii), C - (iii), D - (iv)

B

A - (ii), B - (iii), C - (i), D - (iv)

C

A - (ii), B - (i), C - (iv), D - (iii)

D

A - (iv), B - (iii), C - (ii), D - (i)

Question 5: Palette 5/8

AIIMS 2018 MCQ

Leaf tendrils are found in

A

grapevine

B

peas

C

cucumber

D

All of the above

Question 6: Palette 6/8

AIIMS 2018 MCQ

A plant has a butterfly-shaped flower with one standard, two wing like and two keel petals. To which family, this plant belongs?

A

Malvaceae

B

Papilionaceae

C

Rubiaceae

D

Compositae

Question 7: Palette 7/8

AIIMS 2018 MCQ

Arrange in correct order according to the given figures.

A

A - Imbricate, B - Quincuncial, C - Valvate, D - Twisted, E - Vexillary

B

A - Vexillary, B - Valvate, C - Twisted, D - Imbricate, E - Quincuncial

C

A - Quincuncial, B - Twisted, C - Vexillary D - Imbricate, $\mathrm{E}$ - Valvate

D

A - Valvate, B - Twisted, C - Imbricate, D - Quincuncial, E - Vexillary

Question 8: Palette 8/8

AIIMS 2018 MCQ

Assertion Caryopsis fruits differ from typical achenes with respect to the fusion of pericarp with the seed-coat (testa).

Reason Caryopsis fruits commonly occur in the members of family–Poaceae.

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true, but R is not the correct explanation of A

C

A is true, but R is false

D

A and R are false