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svetlana [45]
3 years ago
11

Blood pressure is? Group of answer choices 120/80 140/80 140/100 120/100

Biology
1 answer:
Dmitrij [34]3 years ago
8 0

Answer:

Normal/Good BP is 120/80

Explanation:

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Westkost [7]

Answer:

thunderstorm

Explanation:

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3 years ago
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What is a gene? Can someone tell me what is Euchromatin? Is Euchromatin also called a Gene? What's the difference between these
julsineya [31]

Answer:

In biology, a gene is a basic unit of heredity and a sequence of nucleotides in DNA or RNA that encodes the synthesis of a gene product, either RNA or protein. During gene expression, the DNA is first copied into RNA.

Euchromatin is a lightly packed form of chromatin that is enriched in genes, and is often under active transcription. Euchromatin comprises the most active portion of the genome within the cell nucleus. 92% of the human genome is euchromatic.

The genes present in heterochromatin are usually inactive. The genes present in euchromatin are either already active or will be active during growth. Heterochromatin is transcriptionally-inactive. Euchromatin is transcriptionally. (This one here is the difference)

5 0
3 years ago
HURRY PLZ THIS IS MY LAST QUESTIONThe plants shown bloom in summer
Brums [2.3K]

Answer:

The nights are shorter.

Explanation:

Summer normally begins on June 21 and ends on September 20 in the northern hemisphere. This season is characterized by the higher temperatures of the year than sloping, and in which both animals and plants are more active. Summer is characterized by the days being longer than the nights.

7 0
3 years ago
What hormones does the thyroid gland produce?
vivado [14]
Thyroid gland produces:

1) T3<span> (</span>triiodothyronine<span>)
2) </span>T4<span> (</span>thyroxine<span>).
3) T</span>hyroid stimulating hormone<span> (</span>TSH<span>)

Hope this helps!</span>
4 0
3 years ago
Which best describes the role of a producer in an ecosystem?
Igoryamba
<span>B. A producer supplies energy for the consumers in the ecosystem.

In science, a producer is an organism that can create it's on food and serves as food for a consumer. An example of a producer could be seaweed, or algae. 
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7 0
4 years ago
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