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lana66690 [7]
3 years ago
12

Organisms have observable traits. To observe something means to

Biology
1 answer:
Wittaler [7]3 years ago
5 0
Learn by looking at others do something
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Which of the following best explains how a biotic factor can control the population of a species in an ecosystem?
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The __________ valve is located between the right atrium and the right ventricle.
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Tricuspid valve is located between the right atrium and the right ventricle. 
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Why do all normal cells in human body have same number of chromosomes?
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4 years ago
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There is a strong relationship between organism complexity and genome size in eukaryotes. Select one: True False
Nutka1998 [239]

The statement 'There is a strong relationship between organism complexity and genome size in eukaryotes' is FALSE. The genome of an organism is all genetic information of that individual.

The genome is represented by all nucleotide (DNA) sequences that form the genetic makeup of an organism.

The genome is composed of protein-coding genes and non-coding sequences, which often exhibit regulatory functions.

The proportion between protein-coding sequence and non-coding sequence is not linear, thereby the complexity (i.e., the amount of different types of proteins encoded by the genome) and genome size in eukaryotes is variable among species.

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7 0
3 years ago
Prior to phytoremediation the concentration of Cd in the soil was: Prior to phytoremediation the concentration of Cd in the soil
zhenek [66]

Answer:

The correct answer is - option B. 19 mg/kg soil.

Explanation:

Phytoremediation is a process of the bioremediation that uses different plants to transfer, remove or destroy the contaminants from the soil. Cd is one of the contaminants that are removed or destroyed by the process of the phytoremediation.19 mg/kg soil is the concentration was available in the soil prior to the phytoremedaition took place.

Thus, the correct answer is - option B.

8 0
3 years ago
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