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Naddik [55]
3 years ago
7

Fossils of trees were discovered in a sedimentary rock layer, and in a rock layer below were fossils of clams. Based on this evi

dence, what conclusion can be made about the sequence of climates in the past in the area where the fossils were discovered?
Biology
2 answers:
snow_lady [41]3 years ago
4 0

It means that once there was a ocean or some body of water, then it might of dried up and trees started growing.

inysia [295]3 years ago
3 0

Answer:Sedimentary rocks are often created by fluvial processes. First, sediment is carried by rivers into water basins. Then, once the water dries up, the sediment hardens into rock.

Explanation:

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Ilang hati ang gagawin mo sa pizza? bakit? ​
olasank [31]

Answer:

I will make 8 slices....

because I do love it....

it depends on you and ur choice how many pieces of what type of shape you want to have...

7 0
2 years ago
Name the process of identifying genetic defects by examining a small sample of fetal cells drawn by a needle inserted into the a
DanielleElmas [232]

Amniocentesis or Amniotic Fluid Test or Amnio is the process to examine genetic defects, fluid infection or sex determination by inserting a needle into the Amniotic fluid surrounding the unborn fetus.

<u>Explanation:</u>

<u>Amniocentesis</u>

Amniocentesis is a prenatal diagnosis which is used to determine genetic defects, fluid infection or sex determination by inserting a needle to draw a small sample of fetal cells through the amniotic fluid surrounding the unborn fetus.

The prime aim of Amniocentesis is to detect chromosomal deficiencies and cure the fetus with all possible processes so that the baby may be normal and healthy at the time of delivery.

This process is performed when the woman is 15-20 weeks pregnant. The test has the tendency to spread quick and possesses the probabilities of miscarriage.

3 0
3 years ago
A typical spinal nerve has a __________ ramus communicans consisting of unmyelinated axons that innervate glands and smooth musc
AVprozaik [17]

Answer: A typical spinal nerve has a <u>Gray</u> ramus communicans consisting of unmyelinated axons that innervate glands and smooth muscles.

Explanation:

I'm Smart

8 0
2 years ago
A DNA sequence reads: TACGATCATATT. Which of the following is the correct complementary DNA strand?
Vedmedyk [2.9K]
Answer: a. ATGCTAGTATAA
7 0
3 years ago
Ethan achieves his recommended intake of vegetables by eating a large baked potato every day. which principle is he not achievin
xxTIMURxx [149]

Answer;

-Variety

Ethan is not achieving the variety principle

Explanation;

-Eating a variety of foods and choosing the appropriate number of servings from the food guide pyramid is something that many people do not do.

-No two food items provide the exact same nutrients and this is why it is important to eat an assortment of foods. This means that some food items are better sources for nutrients than other items and vise versa.

-Balance and moderation are also important aspects of daily intake of food. Balance compares with variety because of the importance of eating a balanced diet from the Food Pyramid. Also balance is associated with caloric intake/expenditure.When equality is found between food intake (calories taken in to the body) and physical exercise (caloric expenditure) a maintaining of body weight occurs.

Moderation involves controlling or regulation of food intake.

3 0
2 years ago
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