Question # 1

The pressure flow theory is the most acceptable theory for the transport in the phloem of

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Gymnosperm

Bryophytes

Angiosperms

Pteridophyte

A triglyceride is a

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Simple sugar

Lipid

Protein

Nucleic acid

Cisternae are associated with

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Mitochondria

Chloroplast

ER

Nucleus

If more substrate to an already occurring enzymatic reaction is added more enzyme activity is seen because

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There is probably more substrate present than there is enzyme

There is probably more enzyme available than there is substrate

There is probably more product present than either substrate or enzyme

The enzyme substrate complex is probably failing to from during the reaction

Amino acids are arranged in proper sequence during protein synthesis according to the instruction transcribed on

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Transfer RNA

Ribosomal RNA

Messenger RNA

DNA

The reasoning that moves from general to specific is

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Deductive

Inductive

Scientific

Theocratical

The reversible inhibitors usually constitute

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Strong linkage with enzyme

Weak linkage with enzyme

No Linage with enzyme

medium linkage

In protostomes, the blastopore forms the

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Anus

Brain

Excretory pore

Mouth

The most abundant carbohydrates in nature is

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Starch

Cellulose

Maltose

Glucose

Which one of these is Macro Molecule.

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H2O

CO2

Starch

O2

Respiratory pigment present in muscle is called.

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Hemoglobin

Globulin

Myoglobin

Hemocyanin

The mammals who walk on trips of the toes, modified into hooves are termed as.

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Plantigrades

Digitigrades

Brach grades

Unguligrade

An essay on the principle of population was published by

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Darwin

Wallace

Malthus

Linnaens

The incidence of calcium oxalate type stones are.

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40%

50%

60%

70%

Which one of the given is non sense codon.

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AUG

ACU

GAU

UAA

The two different places of DNA joined together is called as.

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Dimeric DNA

Chimeric DNA

Trimeric DNA

Tetrameric DNA

In 1882, chromosomes were first observed by.

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John Brown

T.H.Morgan

Walter fleming

Walther sutton

In prokaryote within promoter there are two binding sites TTGACA also called -35 sequence and TATAAT also called

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-10 sequence

- 20 sequence

- 30 sequence

- 35 sequence

Muscle present in the gut wall are

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Smooth

Skeletal

Cardiac

Voluntry

The Planaria flatworm have simple tubular excretory system known as.

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Protonephridium

Mesonephridum

Prenephridium

Metanephridium

Pavlov performed experiments on dog to prove

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Conditional reflex I

Habituation

Imprinting

Which of the following is common in all neurons?

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A cell body which contains a nucleus

A thick myelin sheath

Presence of nodes of Ranvier

Presence of Schwann cells

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