Question # 1

The mRNA of the total cell RNA is above

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3-4 %

1-2%

2-4%

3-5%

Which of the following is a feature of series deuterostomia

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Cleavage of zygote is spiral and determinate

Coelom is formed due to splitting of mesoderm

Mouth arises from blastopore or anterior margin

Mesoderm is derived from wall of developing gut

Chromoplast impart colours to the plants other than

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Red

Blue

Green

Yellow

The interval of time until the completion of next division is known as.

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Interphase

Generation time

Reproductive time

Growth

The example of phylum Hemichordata is.

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Molgula

Amphioxus

Balanoglosus

Asierias

In lichens, fungus protects the algal partner from

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Strong light

High temperature

Desiccation

Both a and c

The protozoans having two kids of nuclei

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Amoeba

Zooflagellates

Ciliates

Actinopods

Kangaroo belong to sub class.

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Eutheria

Reptilia

Metatheria

Prototheria

The detachable co factor of an enzyme is known as

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Co enzyme

Ap enzyme

Activator

Prosthetic group

One cardiac cycle is completed in

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0-3 seconds

0-4 second

0-8 second

0-5 second

Pigs are the reservoir to

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Hepatitis A

Hepatitis B

Hepatitis C

Hepatitis E

Which is not included in proterostomia.

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Arthropod

Mollusca

Annelida

Enchinodermata

The predatory oyster mushroom paralyses the following organisms.

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Nematodes

Algae

Bacteria

Snails

Which of the following is not presenting protists.

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Flagella

Embryo

Cilla

None of these

Whisk ferns belong to sub division

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Lycopsida

Pteropsida

Psilopsida

sphencopsida

The first step of krebs cycle is union of acetyl co A with oxaloacetate to form.

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Isocitrate

Citrate

Malate

Alpha ketoglutarate

Lymph most closely resemble with

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Blood

Plasma

Interstitial fluid

Urine

Which is found in primary well

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silica

Pectin

Lignin

Cutin

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Biology Fsc Part 1 Online Test MCQs With Answers

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