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Tresset [83]
2 years ago
9

Why do you think you put sugar in with the water and yeast?

Biology
1 answer:
jekas [21]2 years ago
4 0

Answer:

yeast can use oxygen to release the energy from sugar (like you can) in the process called respiration

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How do ATP and NAPH connect light dependent and light independent reactions in photosynthesis​
Finger [1]

Answer:

In plants photosynthesis occurs in two steps light-dependent stage and light-independent stage.

ATP is energy carrier and NADPH is electron carrier and both are produced during the first step from the sunlight as they carry the energy and electron to the next step which is light-independent step. In this step both ATP and NADPH are used in the formation of sugars from carbohydrates.

Therefore, these molecules connect the light-dependent and light- independent reactions of photosynthesis.

8 0
3 years ago
What are three examples of evidence that complex biological molecules such as DNA could have formed naturally on Earth? (2 point
Anni [7]

Answer:

the abiogenesis theory helps us understand

Explanation:

6 0
10 months ago
Which event would be the result if populations of producers in an ecosystem became unstable?
pychu [463]

Answer:

ccccccccccccccccccccccccccccccc ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccv

Explanation:

5 0
3 years ago
Nicholas is a college student who must present a summary of a recent chemical discovery to his class. What pair of sources would
alina1380 [7]

Answer:

Option D,  a research paper published in an academic journal and an approved PhD dissertation

Explanation:

Nicholas must present her discovery with back up of strong literature review. This literature review must include papers published in good journals and only approved research dissertation.  

An internet blog, news article and college level textbook are not considered as an approved study. These are not reviewed or approved by any peer group or associations.  

Good papers of any good journals are reviewed and examined thoroughly by the peers and thus they can be used as a backup of any study.  

Hence, option D is correct

7 0
3 years ago
What is the order of these objects as it occurs in a microscope, beginning with the eye to the specimen on the stage.
AleksAgata [21]
<h2>Order of parts of a microscope </h2>

First – ocular lens

Second – Body tube

Third – Revolving Nosepiece

Fourth – Objective lens

Fifth – Coverslip

Explanation:

Ocular lens: The lens present in the eyepiece at the top of the microscope, close to the eyes, through which a person looks through the microscope to view the specimen. Magnification of ocular lens in a compound microscope is usually 10x

Body tube: The tube that connects the eyepiece with the objective of the microscope for continuous optical alignment.

Revolving Nosepiece: The turret that holds the objective and revolves to select the objective lens according to its magnification

Objective lens: The objective lens is located above the specimen rack. Objective lens creates the primary image of the specimen viewed through the eyepiece. A single compound microscope can have more than two objective lens and their magnification ranges from 4x, 10x, 40x, 100x power.

Coverslip: The cover glass which covers the objective lens and prevent from touching the specimen . This is the object directly above the specimen.

4 0
2 years ago
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