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3 years ago

3. Answer the following in one sentence.

Biology

2 answers:

sweet [91]3 years ago

7 0

Answer:

a) The quality or fact of being sonorous.

b) A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its surface proteins.

c) The supply of water to land or crops to help growth, typically by means of channels.

d) A substance which has a molecular structure built up chiefly or completely from a large number of similar units bonded together, e.g. many synthetic organic materials used as plastics and resins.

Ipatiy [6.2K]3 years ago

4 0

Answer:

3a. Sonority is the ability to produce a sound when struck.

b. A vaccine is a substance used to stimulate the production of antibodies and provide immunity against one or several diseases.

c. Irrigation is the supply of water to land or crops to help growth, typically using channels.

d. A polymer is a substance that has a molecular structure built chiefly or completely from a large number of similar units bonded together.

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What alternate form of genes do nucleic acids have that allows them to offer variability allele codon nucleotide chromosome

Y_Kistochka [10]

Answer:

The options to this question are:

A) allele

B) codon

C) nucleotide

D) chromosome

The answer is A) allele

Explanation:

RNA and DNA are the two nucleic acids in living organisms used for transferring and storing genetic information. Deoxyribonucleic acid (DNA) is the genetic material in living organisms that contains segment coding for useful products/proteins and transmits genetic information from one generation to another. These segments are called GENES.

However, genes contain an alternate form responsible for genetic variation in the traits coded for by them. These alternate or variant form of a gene is called ALLELE. In a diploid organism like human, each trait is encoded by genes which contain contrasting pair of alleles that allows variation for that particular trait i.e. two alleles for each gene. For example, height trait in humans are encoded by gene, which possess two alleles; one coding for short variety (t) and the other for tall variety (T).

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In which location is glucose formed?

aliina [53]

Answer:

Chloroplast of the plant cell.

Explanation:

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salantis [7]

The answer is C(rock cycle)

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Mrrafil [7]

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Help me do this graph please!! Due: Thursday 12th March 50 Points

Alecsey [184]

Removes carbon from air: photosynthesis by plants and algae
Release of carbon into atmosphere: respiration (animals exhale CO2), factory emissions, eruption of volcanoes, hydrothermal vents, and breakdown of organic matter
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3 years ago