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blagie [28]
3 years ago
13

Define the photosynthesis?​

Biology
2 answers:
iren [92.7K]3 years ago
6 0

Answer:

photosynthesis is the process in which green plants use sunlight to create foods from carbon dioxide and water, for themselves. Photosynthesis in plants usually involves the green pigment, called chlorophyll, and generates oxygen as a byproduct.

Explanation:

kozerog [31]3 years ago
4 0

Photosynthesis is when green plants use sunlight to create food from carbon dioxide and water.

Hope this helps! Please mark me as brainliest!

Have a wonderful day :)

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Which of statements is/are true for sexual reproduction in plants?
Yuliya22 [10]
4 fertilization can occur only after pollination
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3 years ago
The Krebs cycle forms many products. Which option lists the correct products of the Krebs cycle after 1 molecule of glucose goes
lana66690 [7]

Answer:

Its A

Net 2 NADH, 2 ATP, 4 CO2, 2 FADH2

8 0
3 years ago
Use Chargaff’s rules to predict the missing values for E. coli, human, and ox DNA. Round your answers to the nearest whole numbe
Black_prince [1.1K]

Answer:E. coli: Cytosine- 26, Thymine-24

Human: Guanine-20, Cytosine-20

Ox: Guanine-21, Cytosine-21, Thymine-29

Explanation:

Chargaff's rules state that in a given DNA molecule the percentage of Adenine %A is approximately equals the percentage of Thymine %T and the percentage of Guanine %G is approximately equals the percentage of Cytosine %C.

Answer is

E. coli: Cytosine- 26, Thymine-24

Human: Guanine-20, Cytosine-20

Ox: Guanine-21, Cytosine-21, Thymine-29

7 0
3 years ago
When studying animal behavior, the distribution of organisms within a choice chamber can be studied to identify animal preferenc
Komok [63]

Answer:

c

Explanation:

Random distribution of the Isopods should be 50/50 in A and B.

Chi-square = \frac{(O - E)^2}{E} where O = observed frequency and E = expected frequency

Chamber         O                    E             Chi-square

  A                   18                   10             \frac{(18 - 10)^2}{10} = 6.4

  B                    2                    10             \frac{(2 - 10)^2}{10} = 6.4

<em>Total Chi-square </em>= 6.4 + 6.4 = 12.8

<em>Degree of freedom</em> = 2 - 1 = 1

<em>Tabulated Chi-square</em> (α = 0.05) = 3.8415

The calculated Chi-square exceeds the critical value, hence, it is significant and not due to random.

<em>The correct option is </em><em>c</em><em>.</em>

4 0
3 years ago
Which characteristic of life best describie the process of homeostasis
Alenkasestr [34]
Perspiration

please vote my answer brainliest. thanks!
8 0
3 years ago
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