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Hoochie [10]
3 years ago
12

*Penguins are adapted to live in the antarctic. Which of the following is

Biology
1 answer:
Andru [333]3 years ago
6 0

Answer:

B their webbed feet make them powerful swimmers

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Which organelle contains both DNA and RNA?
muminat

Answer:

Nucleus

Explanation:

The nucleus is the organelle that contains the genetic material of eukaryotic organisms. That is, the DNA is contained in the nucleus while RNA is formed in the nucleus and transported out of the nucleus into the cytoplasm. This means the DNA and RNA can be present in the nuclues at the same time.

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I am both unicellular and multicellular depending on how old I am. When I am getting ready to reproduce, my cells join together
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Answer:

Kingdom Protista.

Explanation:

This is a perfect behaviour of a slime mold which is known to be of the kingdom protista. Slime molds are usually found in lawns, and on the forest floor, deciduous logs and soil too.

  Protists are made up of eucaryotic cells in which the cell structure is complex with a well defined nucleus. Some of them move around with their flagella or by forming pseudopodia also known as their false sheet.

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Which best describes the direction of heat?
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Answer: Heat ---from a warmer substance to a cooler substance

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Convention- It is often associated with liquid and gases. hotter area of liquid moves and meet with cooler liquid. The cooler liquid then takes place of the hotter liquid until equilibrium is attain. This occurs while boiling water

Radiation - It doesn't need a means of transmission. It is gotten from infared emission. Infared emission increases when temperature increases .

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Option no. 2 a decrease in the release of oxygen gas

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