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Non-cyclic photophosphorylation results in the production of

Correct Answer: 4

DCMU inhibits

Correct Answer: 2

Maximum photosynthesis occurs in

Correct Answer: 2

The first acceptor of CO2 in C4 plants is

Correct Answer: 4

The first product of C4 pathway is

Correct Answer: 3

The two pigment system theory of photosynthesis was proposed by

Correct Answer: 4

H2 donor during photosynthesis is

Correct Answer: 3

The minerals involved in splitting reaction during photosynthesis is

Correct Answer: 4

The water-soluble photosynthetic pigment is

Correct Answer: 3

_______ is a lytic enzyme released by the sperm.

Correct Answer: 1

How many autosomes does a human primary spermatocyte have?

Correct Answer: 2

Where does the ovum receive the sperm?

Correct Answer: 1

_is an organelle that helps the sperm to penetrate the ovum

Correct Answer: 1

Umbilical cord contains _________

Correct Answer: 2

How does human sperm locomote?

Correct Answer: 1

Cryptorchidism is a condition where _________

Correct Answer: 2

Bidder?s canal receives __________

Correct Answer: 2

The hormone that is released from the testes is ______

Correct Answer: 3

Wolffian duct is also known as ____________

Correct Answer: 1

Acrosome is filled with _________

Correct Answer: 3

is an example of a viviparous animal.

Correct Answer: 1

is an example of an oviparous animal

Correct Answer: 1

The ________ is an ovoviviparous animal

Correct Answer: 1

The _________ is a temporary organ that connects a mammalian mother to its foetus

Correct Answer: 1

A group of plants and animals with similar traits of any rank is

Correct Answer: 1

Which is less general in characters as compared to genus

Correct Answer: 4

What is the correct sequence?

Correct Answer: 4

Metabolism refers to

Correct Answer: 2

What is nomenclature?

Correct Answer: 2

The term phylum was coined by

Correct Answer: 3

Binomial nomenclature was given by

Correct Answer: 1

Species found in different geographical locations are called

Correct Answer: 2

What is a homonym?

Correct Answer: 1

The biologically cohesive unit of taxa is

Correct Answer: 4

The scientific name of mango is

Correct Answer: 3

Nicotiana is a ????-

Correct Answer: 3

Energy flow and energy transformation in a living system follow

Correct Answer: 2

Energy transformation is never 100% efficient because of

Correct Answer: 2

The defining characteristic of living beings is

Correct Answer: 3

Water is absorbed by

Correct Answer: 1

Roots that develop from plant parts other than the radicle are

Correct Answer: 2

Pneumatophores occur in plants of

Correct Answer: 1

Food present in bulbil occurs in

Correct Answer: 3

Sweet potato is a modification of

Correct Answer: 3

Phyllotaxy is

Correct Answer: 2

Winged petiole is found in

Correct Answer: 3

is the characteristic of monocot plants

Correct Answer: 3

Which root modification does not store food?

Correct Answer: 1

Bulbils participate in

Correct Answer: 1

Nodulated roots enrich the plant with

Correct Answer: 1

In which phase of the cell cycle does DNA replication occur?

Correct Answer: 4

Which of the following genetic disorders is caused by a trisomy of chromosome 21?

Correct Answer: 3

Which of the following hormones is primarily responsible for the regulation of calcium levels in the blood?

Correct Answer: 3

Which of the following structures is the primary site of gas exchange in the lungs?

Correct Answer: 2

Which of the following processes is an example of active transport across a cell membrane?

Correct Answer: 3