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Q:

Lipids that are solid at room temperature are known as

A) Oils B) Steroids
C) Fats D) Triglyceroids
 
Answer & Explanation Answer: C) Fats

Explanation:

Lipids are molecules that contain hydrocarbons and make up the building blocks of the structure and function of living cells.

 

Examples of lipids include fats, oils, waxes,...

 

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Q:

Clove is obtained from

A) Root B) Stem
C) Leaves D) Flower buds
 
Answer & Explanation Answer: D) Flower buds

Explanation:
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Q:

When a Cuttlefish is described as a Molluscs, it is at which level of classification?

A) Class B) Order
C) Family D) Phylum
 
Answer & Explanation Answer: D) Phylum

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Q:

Majority of the fungal bionts of lichens belong to

A) Baridiomycetes B) Ascomycetes
C) Gomycetes D) Deuteromycetes
 
Answer & Explanation Answer: B) Ascomycetes

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Q:

The female sex organs in a flower is the __________.

A) Zoospores B) stamen
C) pistil D) Chlorophyceae
 
Answer & Explanation Answer: C) pistil

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Q:

Polyploidy arises due to change in the

A) number of chromatids B) structure of genes
C) number of chromosomes D) structure of chromosomes
 
Answer & Explanation Answer: C) number of chromosomes

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Q:

Which component in tobacco makes it harmful for human consumption?

A) Morphine B) Nicotine
C) Heroin D) None of these
 
Answer & Explanation Answer: B) Nicotine

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Q:

Photosynthesis takes place inside plant cells in _____.

A) Ribosomes B) Chloroplasts
C) Nucleus D) Mitochondria
 
Answer & Explanation Answer: B) Chloroplasts

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