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Biology

Biology
Important plant diseases like fire-blite and crownall are caused by

Fungi
Protozoans
Viruses
Bacteria

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Biology
Which part of Nervous system controls involuntary actions

Cerebellum
Medulla oblongata
Hypothalamus
Spinal cord

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Biology
In which of the following stages of silkworm, silk is secreted

Larva
Egg
Adult
Pupa

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Biology
Most bacteria reproduce by

Fragmentation
Budding
Mitosis
Binary fission

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Biology
Which of the following is true of annelids?

They have a nerve net
They perform gas exchange across their skin
They have pseudocoeloms
They have an open circulatory system

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Biology
Bios means

Study
Life
Fact
1

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MORE MCQ ON Biology

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