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koban [17]
3 years ago
7

Approximately how many different journals (technical periodicals) comprise the primary literature of biology?

Biology
1 answer:
inessss [21]3 years ago
7 0
C.90,000 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
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The genetic code is carried by the _____ molecule in most organisms.
frozen [14]


The genetic code is carried by the DNA molecule in most organisms. DNA is the store for hereditary information.

In eukaryotic cells, DNA is found in the cell nucleus, while in prokaryotes it is found in the nucleosome.

The genetic code is the triplets of nucleotides in DNA and RNA that define and direct which amino acid is used in protein synthesis.

The genetic code is expressed in 64 different  triplet combinations that code for different amino acids.  Three of these triplets are called non sense triplets or codons because they do not code for any amino acid. The rest are sense codons.

5 0
3 years ago
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If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm
VikaD [51]

Each egg and sperm carry 23 chromosomes.

7 0
3 years ago
Pick the a.b.c below.<br><br>a. 8 grass/m2<br>b. 16 grass/m2<br>c. 24 grass/m2<br>d. 32 grass/m2​
Nataly [62]

Answer:

16grass/m²

Explanation:

Given parameters:

Number of grasses in quadrat = 4

Area of the square  = 0.25m²

Unknown:

Population density  = ?

Solution:

Population density is the number of organisms per given area;

  Population density  = \frac{number of grasses}{area of quadrat}  

 Population density  = \frac{4}{0.25}   = 16grass/m²

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3 years ago
Can you think of another analogy for a chemical reaction or formula? (besides cooking and baking?)
Darya [45]

Answer:

mixing chemicals together

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eating and drinking

5 0
3 years ago
____________ form at convergent boundaries, and ____________ form at divergent boundaries. a. cracks, volcanoes c. volcanoes, cr
Thepotemich [5.8K]
B is the correct answer! Good luck on your test!!!!!
8 0
4 years ago
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