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dangina [55]
2 years ago
7

Which type of transport is responsible for oxygen entering into blood cells

Biology
2 answers:
icang [17]2 years ago
3 0

Answer:

Hemoglobin

Explanation:

lana [24]2 years ago
3 0

Answer:

diffusion is the correct answer

hope this helps :)

Explanation:

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A higher concentration of molecules cause a faster chemical reaction. This is known as_____.
Lera25 [3.4K]

Answer: equilibrium phenomenon

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3 years ago
You are investigating the cell division of a newly identified pathogen that has a rod shape. The organism's genome has been sequ
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7 0
2 years ago
Awnser my question NOW!!!!!!!!!!
Sav [38]

Answer:

DNA can be described as the molecules which carries the genetic code for every individual. The DNA is made up of nucleotide bases which join the two strands of DNA. The sugar and phosphate form the backbone of the DNA.

Genes are the hereditary molecules which are made up of DNA. The alleles of a gene represent which traits will be carried by an organism.

Chromosomes are made up of genes. During reproduction, crossing over of DNA occurs and alleles of the genes assort independently due to which variations occur.

7 0
3 years ago
At what depth(km) would a rock experience temperature of 5500C?
kow [346]

Explanation:

A rock would experience a temperature of 5500°C is about the core which is at a depth of 220km.

But let us use the earth's geothermal gradient to solve this problem.

The geothermal gradient is the rate at which temperature is increasing with depth.

The geothermal gradient 25°C/km

        At 5500°C,

               5500°C x  \frac{1}{25}  \frac{k}{C}  =    220km

But this is not so in nature, there are other heat sources that contributes to increasing temperature with depth such as radioactive heat and frictional heat.

learn more:

Mantle brainly.com/question/10758534

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7 0
3 years ago
By what mechanism does a diploid animal grow after fertilization?
IrinaK [193]
Mitosis
Definition of Mitosis: <span>The process where a </span>single cell<span> divides resulting in generally two identical </span>cells<span>, each containing the same number of </span>chromosomes<span> and genetic content as that of the original </span>cell<span>.</span>
7 0
3 years ago
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