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3 years ago

Which of the following correctly describes the steps of protein synthesis?

Biology

1 answer:

Zigmanuir [339]3 years ago

3 0

Explanation:

DNA unzips, mRNA complementary strand forms, mRNA travels to the ribosome

where tRNA pairs complementary and brings the correct amino acid.

i think this one is correct

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Identify the molecule pictured below: A) RNA B) Nucleic Acid C) ATP D) DNA

Sauron [17]

The answer is ATP, C

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3 years ago

1. Tell what type of interaction is being performed by the following pairs of

marusya05 [52]

Answer:

6. Parasitism

9. mutualism

10. predation

7. predation

8. mutualism

Explanation:

Living organisms, in their natural habitat, forms certain relationships with one another. These relationships are as follows:

- Mutualism is the association of two organisms in which both organisms benefits from one another in the relationship. Example is butterfly and flower in this question, where the butterfly helps pollinate the flower while the plants provide food source for the butterfly. Another example is coral reefs and fishes where the fishes and coral depend on one another.

- Predation is the kind of relationship in which one living organism called PREDATOR kills and feeds on another called PREY. Examples are the relationship between birds and worms, lion and buffalo where the bird and lion are predators while worm and buffalo are preys.

- Parasitism is the relationship between two organisms in which one organism called PARASITE lives on and derive nourishments from another organism called HOST. In the example of aphid and rose plant where the aphid is the parasite and rose plant is the host.

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3 years ago

Can somone help me plzzzzzzzzzzzzz

tekilochka [14]

Answer:

$\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}$

$\huge\red{ \mid{ \underline{ \overline{ \tt Fe }} \mid}}$

→ Molar Mas = 55.85 g/mol

$\huge\orange{ \mid{ \underline{ \overline{ \tt NaCl }} \mid}}$

→ Molar Mass = 58.44 g/mol

$\huge\red{ \mid{ \underline{ \overline{ \tt CH₄ }} \mid}}$

→ Molar Mass = 16.02 g/mol

$\huge\orange{ \mid{ \underline{ \overline{ \tt Ca(OH)₂ }} \mid}}$

→ Molar Mass = 74.10 g/mol

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

$\huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐ }} \mid}}$

7 0

3 years ago

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Most activities involve on form of energy being ______ to another form

ValentinkaMS [17]

I believe the answer is changed

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4 years ago

The nucleus has a system of _____ embedded within its outer membrane which allows communication between the nucleus interior and

Bumek [7]

Answer:

pores

Explanation:

The nucleus consists of "nuclear pores" on its outer membrane. Each of these are surrounded by nuclear pore complex. It allows the pore to regulate the movement of molecules between the nucleus and the cytoplasm. It allows small particles to pass through such as ribosomal proteins. It prevents most large particles (except for histone) from passing through; thus, it is selective in nature. This function of the pores clearly shows that it allows communication to occur between the nucleus interior and the cytoplasm.

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3 years ago