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solniwko [45]
3 years ago
8

What should scientists do after completing a scientific investigation?

Biology
2 answers:
grin007 [14]3 years ago
5 0

Answer:

The correct answer will be option-B.

Explanation:

A scientific investigation is a systematic and empirical way to answer the scientific questions of the natural world. The investigation involves the sequential steps which help provide the data to be used as evidence for the natural answers.  

The investigation follows the scientific method which begins with making an observation, performing experiments and suggest the conclusions. After completing the investigation, the investigation is followed by analyzing the data and confirming the result by peer-review fellows.

Thus, Option-B is the correct answer.

Oliga [24]3 years ago
4 0
B they confirm the results
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In what direction do the cold waters of the artic (north) goin the atlantic ocean
Ulleksa [173]

Answer:

The cold, northern currents then flow in a rotating current system called the North Atlantic subpolar gyre, of which the Labrador Current is the southward flowing component.

                                                         OR

The Gulf Stream is an intense, warm ocean current in the western North Atlantic Ocean. It moves north along the coast of Florida and then turns eastward off of North Carolina, flowing northeast across the Atlantic.

Explanation:

Idk if this is right but hopefully it is...

7 0
3 years ago
Ranchers who have herds of sheep often have problems keeping predators away from their herd while the sheep graze on grass. Whic
natta225 [31]

The term that describes the sheep in this scenario is prey, consumer and primary consumer.

A. Prey

B. Consumer

C. Primary consumers

<u>Explanation:</u>

It is given here that the sheep graze on the grass. Thus sheep is a consumer. When we get into the details of trophic levels in the ecosystem we can understand that autotrophs are the producers of an ecosystem. The organisms that feed on autotrophs are primary consumers.

Here grass is the producer and sheep is the primary consumer since it feeds on the grass. It is also given here that the ranchers have to keep the sheep away from predators. This makes the sheep a prey too. The animals that feed on primary consumers are called secondary consumers.

5 0
3 years ago
The DNA polymerase reaction occurs in the ________ as incoming nucleotides are added to ________ end(s) of the growing DNA chain
nasty-shy [4]

Answer:

5' → 3' direction or 3'- hydroxyl

Explanation:

DNA replication takes place in the direction from 5' to 3' prime because the template strand is read along 3' to 5' direction and complementary strand is made in opposite direction of template strand during replication.

The new nucleotide that is added on the free 3' hydroxyl end of ribose sugar by phosphodiester bond in the new complementary strand. 3' to 5' phosphodiester linkage makes the backbone of polynucleotide.

In DNA synthesis adenine pairs with thymine with two hydrogen bonds and guanine pairs with cytosine with three hydrogen bonds. So the correct answer is 5' → 3' direction or 3'- hydroxyl.

5 0
3 years ago
Which change would most likely eliminate the trait of large, bright spots in male guppies?
lakkis [162]
<h2>Answer:</h2>

The behavioral change for the avoidance of guppies from predators. This natural selection leads to the structural change in male guppies.

<h3>Explanation:</h3>
  • The large bright spots on the male guppies are used to attract the females for the mating.
  • But a predator which detect guppies by sight can easily sense them and hunt them.
  • For their survival, the trait of large, bright spots on the male guppies was changed.
  • This change leads to their less chances to be hunted by the predators.
  • Hence this is a behavioral change for their survival.
3 0
3 years ago
Where within the body is the greatest percentage of total body water located?
JulsSmile [24]

Most of the water in the human body is inside our cells.

8 0
3 years ago
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