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Radda [10]
3 years ago
15

A fake or "pretend" experimental treatment is called a

Biology
1 answer:
sergij07 [2.7K]3 years ago
8 0
<span>A fake or "pretend" experimental treatment is called a placebo.
</span>The placebo tretment is fake because it <span> is a substance with no known medical </span><span>effects. In some cases this type of treatment </span> can produce a very real response.
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What is the funcation of mitochondria and rough endplasmic reticulum ?
MatroZZZ [7]

Answer: MITOCHONDRIA: cell respiration

ENDOPLASMIC RETICULUM: transport &making organelles and proteins

Explanation:

Mitochondria are used for cell respiration, which is the process that gathers oxygen. This oxygen is then burned by the mitochondria and turned into energy.

Smooth ER's are used for making organelles.

Rough ER's are used to make proteins, as well as for transport.

8 0
3 years ago
50 PTS FIRST GETS BRAINLIEST!!!! Imagine you are a piece of rock sediment. Tell the story of your life as you travel through the
Ipatiy [6.2K]

When pieces of the granite get broken off and carried to a new place by weathering and erosion, the pieces can get deposited in the bottom of a lake or sea. Over time the sediments get compacted and cemented together to become sedimentary rock. Sandstone, limestone, and conglomerate can form this way.


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4 0
3 years ago
Where does fertilization typically occur?
aleksandr82 [10.1K]

Answer:

The process of fertilization occurs in the fallopian tubes that associate the ovaries with the uterus. Fertilization takes place when a sperm cell effectively encounters with an egg cell in the fallopian tube. After the process of fertilization, the newly formed fertilized cell is known as a zygote. From here, the zygote will mediate down towards the fallopian tube and into the uterus.  

The zygote than gets attached to the lining of uterus, this is known as implantation.  

3 0
3 years ago
3. In rabbits, spotted coat (S) is dominant to solid color (s) and black (B) is dominant to brown (b). These loci are unlinked.
faust18 [17]

Answer:

Genotype: SsBb

Phenotype: Spotted, black

Explanation:

Homozygous, true-breeding brown spotted will have the genotype SSBB while a homozygous, true-breeding solid black rabbit will have the genotype ssbb.

Crossing the two to produce offsprin:

SSbb   x   ssBB  = All SsBb

<em>All the offspring will have SsBb genotype and since S and B are dominant over s and b respectively, the offsprings will appear black and spotted.</em>

<em>See the attached Punnet's square analysis.</em>

<em />

6 0
4 years ago
Which part of the eukaryotic cell contains information to direct the cell’s functions?
Alika [10]
The answer is b.nucleus. Because nucleus contains DNA/genes which contain the information(genetic information) for cell functioning
7 0
3 years ago
Read 2 more answers
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