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Aleks04 [339]
3 years ago
10

What was robert hooks contributoon to boology

Biology
2 answers:
faltersainse [42]3 years ago
6 0

Answer:

He contributed to the discovery of cells while looking at a thin slice of cork. He then thought that cells only exist in plants and fungi.

Explanation:

faust18 [17]3 years ago
3 0

Answer:

Explanation:

He contributed to the discovery of cells while looking at a thin slice of cork. He then thought that cells only exist in plants and fungi. In 1665, he published Micrographia.

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A bacterial cell that contains an outer membrane and periplasmic space stains pink to red on Gram stain. Which one of the follow
anastassius [24]

Answer:

a. No discrepancy is present; organisms that contain an outer membrane and periplasmic space should stain pink because of their cell wall composition.

Explanation:

Gram stain is the staining method used to differentiate bacterial species into two groups, gram-positive and gram-negative bacteria. Factors that will differentiate gram-positive from gram-negative include the coloration of bacteria, the composition and chemical and physical properties of cell walls. In these tests, bacteria that have an outer membrane and a periplasmic space are considered gram negative and pink in color (sometimes similar to red) due to their cellular composition. For this reason we can state that there is no discrepancy present in the bacteria exposed in the question; Because this bacterium has an outer membrane and a periplasmic space, then it is normal for the bacteria to turn pink due to its cell wall composition.

6 0
3 years ago
One-fifth of earth's total freshwater supply is in ________.
Hunter-Best [27]
The answer is "the ice-caps" from the north and south pole.
6 0
3 years ago
What is meant by heridity? ​
densk [106]

Answer:

Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents

3 0
3 years ago
during the embryonic period, the embryo develops according to the proximodistal principle, which means that:
ehidna [41]

During the embryonic period, the embryo develops according to the proximodistal principle, which means that the embryo develops the center of the body before other parts are developed.

The embryo which undergo various degree of development in the womb. The embryo begins in the center of the body which houses a lot of important organs such as the heart , liver, kidney etc.

These organs require a very well defined and special development which is why development starts from this part.

The trunk of the body such as the hand and legs are developed after the center parts of the embryo is developed.

Read more on brainly.com/question/25281460

4 0
2 years ago
Helpppp pleaseeeee I’ll
Firdavs [7]

Explanation:

<em>optio</em><em>n</em><em> </em><em>B</em><em> </em><em>is</em><em> </em><em>false</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>

6 0
3 years ago
Read 2 more answers
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