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iris [78.8K]
3 years ago
9

A colony of bacteria growing on a culture medium is

Biology
1 answer:
Zarrin [17]3 years ago
3 0

Answer:

The correct answer is D! Hope this helps!

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This phenomenon, which provides evidence for the big bang theory, is called what?
s2008m [1.1K]

Answer:

Doppler Red-Shift Evidence

Explanation:

The Doppler red-shift of light observed from distant stars and galaxies gives evidence that the universe is expanding (moving away from a central point). This allows for Big Bang Theory, because after a “bang” occurs all of the matter moves away from the point of origin.

7 0
3 years ago
A farmer ,sangay , plants chilli in the first year .He than plants beans in the same field next year ..
Gnom [1K]

Answer/Explanation:

Chilli and Beans are two different groups of crops having different nutrient requirement for them to grow well.

Beans is a leguminous crop that can help fix nitrogen back to the soil after the soil nitrogen content has been depleted by crops that use up nitrogen in the soil.

So, one of the possible reasons why Sangay plants Chilli the first, and beans the next year could be to ensure optimal productivity, as beans would replenish the soil with nitrogen. Also, both crops have different nutrient requirement. Nutrient requirement for both crops vary.

3 0
3 years ago
Juan and joaquin are identical twins. they are the result of _____.
natta225 [31]
<span>Identical twins are the result of an egg being fertilized by one sperm and then splitting, creating two eggs with identical genetic information. Non-identical twins are formed when two eggs are fertilized by two separate sperm and develop together in the uterus with unique genetic information.</span>
8 0
3 years ago
Name two places you would find epithelial tissue.
denpristay [2]
The human body is made up of four different types of tissues, these are epithelial, muscular, connective and nervous tissues. Epithelial tissues refers to the thin tissues, which covers all the exposed surfaces of the human body. They can be found in the following places: digestive tract, inner lining of the mouth, secretory glands, external skin, the lining of hollow part of the heart, etc. The cells of epithelial tissues are usually closely bound together and they lack blood vessels and nerves. 
3 0
3 years ago
Read 2 more answers
Using the diagram, which of the structures is the oldest?<br><br> H<br> F<br> M<br> B
Anna35 [415]
I would say B so yea...hope ur day doing well
6 0
3 years ago
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