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Otrada [13]
3 years ago
13

Plants made the oxygen in the air animals use to breathe by

Biology
1 answer:
Dimas [21]3 years ago
3 0

Answer:

I would say B. Splitting apart carbon dioxide

Explanation:

Plants are able to use the energy of sunlight to convert carbon dioxide and water into carbohydrates and oxygen in a process called photosynthesis. This means that plants "breathe" in carbon dioxide and "breathe" out oxygen. Animals form the other half of the oxygen cycle.

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If you were to use an adult cell’s nucleus with intact DNA from a Tasmanian tiger to replace the nucleus of a Tasmanian devil’s
balandron [24]

Answer:

The organism would be genetically almost similar to Tasmanian tiger.

Explanation:

DNA is the genetic material and is responsible for heredity. The DNA present in the nucleus of an egg cell contributes genetic traits of the mother to the progeny. It imparts the progeny some of the genetic traits of the mother.

In the given experiment, DNA from the Tasmanian tiger was introduced into the egg cell of the Tasmanian devil and the transgenic egg cell was allowed to produce a new progeny. Since the implanted transgenic egg cell carried the genetic information from the Tasmanian tiger, the resultant progeny would be almost similar to a Tasmanian tiger.

7 0
3 years ago
How are the electron transport chains in photosynthesis and cellular respiration
Roman55 [17]

Answer:

They are simular because they have photosynthesis and cellular reproduction in their DNA

Explanation:

They are different because one contains one more than the other does.

6 0
3 years ago
I am made of
Nady [450]

Plantae is the correct answer

4 0
3 years ago
What chromosome number does albinism effect?
Brilliant_brown [7]

Answer:

X chromosome

Explanation:

the gene for albinism is located on an X chromosome. Females have two X chromosomes, while males have one X chromosome and one Y chromosome. X-linked ocular albinism appears almost exclusively in males

4 0
3 years ago
Which law might require you to do some math calculations?
Vadim26 [7]

Answer:

Law 2

Explanation:

Newton's Second Law of Motion states that the acceleration of a physical object is directly proportional to the net force acting on the physical object and inversely proportional to its mass.

Mathematically, it is given by the formula;

Force = mass * acceleration

Hence, Law 2 might require you to do some math calculations.

For example, an object having a mass of 20kg is pushed by John and it then accelerates down the inclined plane at a rate of 0.5m/s². Find the force applied on the object.

Given the following data;

Mass = 20kg

Acceleration = 0.5m/s²

To find the force;

Force = mass * acceleration

Substituting into the equation, we have;

Force = 20 * 0.5

Force = 10 Newton.

5 0
3 years ago
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