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Zolol [24]
3 years ago
9

Evolution does not occur in a straight line with one species another in a series of orderly steps

Biology
1 answer:
Svet_ta [14]3 years ago
6 0
Evolution does not occur in a straight line with one species another in a series of orderly steps with living species that are closely related share a common trait. I hope my answer has come to your help. God bless and have a nice day ahead!
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What term do historians use to describe the personal preferences that people have that affect their interpretation of events?
Brums [2.3K]

Answer:

Not completely sure but it might be bias

Explanation:

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3 years ago
What is gaseous exchange
vekshin1
Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs from the lungs between the alveoli and a network and a bunch of tiny blood vessels called capillaries, which is located in the walls of the alveoli.

~Sorry if I typed some stuff wrong, I'm eating a popsicle while typing this~
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3 years ago
Which <br> of the following waves would u expect to have the most energy
Marrrta [24]

Answer:

Radio waves

Explanation:

I think Radio waves  have the highest energy out of Gamma waves, Microwaves, and Visible light.

3 0
3 years ago
Eating chocolate may cause pimples hypothesis ​
viktelen [127]

Answer:

Yes...

Explanation:

Hypothesis is a proposed explanation made by reasoning without assuming what the truth is..

From the question;

Formal hypothesis: Eating chocolate may cause pimples because chocolate will result to an increment in the amount of oil in the skin and this will result in pimples.

2. Salt in water can affect plants growth.

Formal hypothesis: plants grow beside the ocean will grow slower because the salt present in the soil will destroy the root of plants.

8 0
3 years ago
Jose and Fran MUST follow specific safety procedures when heating water with a Bunsen burner. The safety procedures include
8_murik_8 [283]
The following are some common procedures that we should take action of when using a bunsen burner to ensure our safety:

1. Wear safety goggles. Tie up long hair and school ties if needed. This can lower the risk of catching on fire. Put a heatproof mat underneath the Bunsen burner, put a tripod and the beaker of water for heating on top of the burner.

2. Close the air hole. Before we start up the burner, the air hole must be closed or green flame (striking back) may occur 

3. light up a match or a lighter. Put it over the chimney. 

4. Turn on the gas tap, you should be able to see a yellow flame now. Remove the lighter or match and open the air hole. We should have a blue flame by now. 

5. the water should start to heat up. Never touch the hot beaker with bare hands.

6. When the water is heated up to the temperature they wanted to, it's time to close the air hole and turn off the gas tap. 

7. If they need to move the hot beaker, use heat protection gloves 

These should be the correct procedures that they should follow in order to heat the water safely. 

Hope it helps!



4 0
3 years ago
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