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sineoko [7]
3 years ago
12

Heres the video i dont know what it means

Biology
1 answer:
7nadin3 [17]3 years ago
5 0
I can’t see the thing!!!
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A student predicts that more sugar will dissolve in warm water than in cold water. she puts some water in a container, adds suga
ra1l [238]

Answer:

The temperature of the water

Explanation:

The water temperature is our dependent variable in this experiment, because we are seeing if it will dissolve more sugar when it is warm. In order to prevent experimental errors, all other factors must stay the same.

5 0
4 years ago
Read 2 more answers
Help me with number 1 2 3 4 plz
Semmy [17]

Answer:

1) Products of cellular respiration formed during the electron transport chain is water and Adenine tri phosphate (ATP).

2) Chemotrophs require inorganic compound and produce organic compound while phototrophs require solar radiation and produce organic compound.

3) The outer mitochondrial membrane is highly permeable while the inner mitochondrial membrane is less permeable.

4) Oxygen is the gas needed to drive cellular respiration to completion and it is generated during the process of photosynthesis.

Explanation:

Respiration is a process in which energy is released due to the breakdown of glucose molecules with the addition of oxygen forming carbondioxode, water and energy in the form of Adenine tri phosphate. Electron transport chain is the final stage of respiration in which ATP and water are produced.

With the addition of oxygen, respiration process complete quickly and more ATP is produced.

3 0
3 years ago
Are this answers right?(13 points)
babymother [125]

its the right anwsers

7 0
4 years ago
HURRY QUICK I NEED AN ANSWER
kakasveta [241]
Places and religion because it’s good to get to know everybody’s religious life. Also you can explore the history behind and why they still believe in it to this very day
3 0
3 years ago
If an egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, w
Dmitrij [34]
The answer is <span>A) All future somatic cells of the organism will contain the (2n + 1) number of chromosomes. 

An egg cell and a sperm cell fuse to develop a new organism in a process called a fertilization. As a result, a zygote is formed. When the </span>egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, the zygote will have (n + n + 1), which is (2n + 1) number of chromosomes. The zygote is  the first cell of the new organism. It undergoes mitosis resulting in somatic cells where all of them will contain the same <span>number of chromosomes as the zygote, which is (2n + 1)</span>
4 0
3 years ago
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