3.4 Briefly describe the purpose of conjugation in paramecia.

Answers

Answer 1

Answer:

Conjugation is a process of exchange of genetic material between two organisms. paramecium is a unicellular protozoan in which true sexual reproduction is absent. so in these organisms conjugation brings genetic variatin in new generations.

Explanation:

The function of conjugation in paramecium is to exchange genetic material between organisms and make new combinations of genetic material.


Related Questions

What causes the earths tides; describe the conditions for the largest tides?

Answers

Answer:

Earth's rotation and the gravitational pull of the sun and moon create tides on our planet. Because the sun is so much larger than the moon (27 million times more masssive), it has a much bigger graviational pull on Earth.

Where does the water that a land plant uses for photosynthesis come from? The water comes from _____.


-Evaporation
-Condensation
-Precipitation

Answers

Answer:

precipitation

Explanation:

which of the following statements about the cells of any multicelluar organisms is true

Answers

Answer The DNA in a cell is all the same

Explanation:

Through which of the following processes are plant communities taking over the ecosystem

Answers

Answer:

Climate disturbance

Explanation:

If I put down an apple next to a banana will it ripen faster?

Answers

Answer:

no

Explanation:

A Class-A 10 mL pipette is supposed to dispense 10.00 mL of water. A lab technician makes three measurements of the volume that the pipette actually dispenses, and obtains volumes of 9.70 mL, 9.69 mL, and 9.71 mL. The pipette is:__________
a) Accurate, but not precise
b) Precise, but not accurate
c) Accurate and precise
d) Neither accurate or precise

Answers

Answer:

d) Neither accurate or precise

Explanation:

Accuracy and precision are critical factors in the experimental procedure. Accuracy can be defined as the amount of uncertainty in the process of measurement in relation to the true value (in this case, 10 mL). On the other hand, precision is an independent feature of the accuracy which indicates the repeatability of the measurement process (in this case, three measures weren't repeated). Therefore, precision indicates the confidence of a particular measurement, while accuracy indicates how close is this value to the real value.

Which of the following statements is true?
OA. Chemical reactions can either absorb thermal energy or release thermal energy
ОВ.
Chemical reactions can only absorb thermal energy.
OC.
Chemical reactions can neither absorb thermal energy nor release thermal energy.
OD.
Chemical reactions can only release thermal energy.

Answers

I think the answer is A! i might be wrong

Answer: Chemical reactions can either absorb thermal energy or release thermal energy.

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