Question # 1

What waste products are excreted by kidneys?

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Urea, water & salts

Salts, water and carbon dioxide

Urea & Water

Urea & salts.

The animal whose DNA has been changed is called:

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Transformed

Transgenic

Monohybrid

Dihybrid

mRNA carries sequence of the nucleotides to ribosomes, Ribosomal reads this sequence and joins specific amino acid to form protein, this process is:

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Duplication

Transcription

Translation

Replication

The addictive drug use to reduce pain are.

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Sedatives

Narcotics

Marijuana

Antibiotics

Functional unit of kidney is.

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Nerve

Neuron

Nephron

Dendrites

Streptomycin is obtained from.

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Bacteria

Virus

Fungi

Microoganisum

Medicine can help you to feel:

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Best

Better

Stronger

Weak

Genes are located on:

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Chromosomes

proteins

nucleotide

DNA

All the population that live in a habitat and interact in various ways with one another are collectively called:

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ecosystem

community

biosphere

populations

Organisms that make their own food with help of sunlight, CO and H₂O are called.

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Consumers

Producers

Decomposers

Predators

Which type of coordination is present in plants:

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Chemical Coordination

Mechanical Coordination

Nervous Coordination

Electrical Coordination

Psilocin is obtained from:

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Cactus

Mushroom

Canabis stiva

Canabis indica

Mendel's primary contribution to our understanding of inheritance was:

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The idea that genes are found on chromosomes

Explanation of the patterns of inheritance

The discovery of alleles

Determining that informations contained in DNA are for protein synthesis.

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