2 years ago

Please help. WILL GIVE BRAINLIEST AND POINTS

Biology

2 answers:

olchik [2.2K]2 years ago

8 0

Answer:

C. is the correct answer.

Explanation:

This choice only leaves one question out: "Is it a less expensive alternative?"

This is an unnecessary question, for there are many items that hurt the enviroment that are cheaper to the consumer.

All other questions are correct.

Have a great day, and mark me brainliest if I am most helpful!

Andrew [12]2 years ago

3 0

The answer is C.

Because “is it a less expensive alternative” is a unnecessary thing to ask yourself.

You might be interested in

In which part of a cell does transcription take place

nadezda [96]

Will take place in the nucleus where the DNA is located

4 0

2 years ago

What are the four stages of complete metamorphosis?

Sedbober [7]

Egg, larva, pupa and adult

3 0

3 years ago

7. Heat is considered lost energy True or False

deff fn [24]

Answer:

False

Explanation:

Heat is transferred not lost

6 0

2 years ago

Read 2 more answers

You water three sunflower plants with salt water. Each plant receives a different concentration of salt solutions. A fourth plan

Kruka [31]

Answer:

The fourth plant that receives pure water is the control group.

Explanation:

The election of a control group is essential in an experiment. Its principal purpose is to allow the discrimination of the results obtained by the treatment in the study, in this case, the different concentrations of salty water that each plant receives. The control group provides a reference point. It must be selected from the same population of the treatment groups. Both groups must be similar in every variable that might influence the results, except for the study treatment.

5 0

2 years ago

In what part of the cell does protein synthesis occur

Softa [21]

It occurs in the ribosomes.

6 0

2 years ago