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2 years ago

What stages of the water cycle where water moves downward from the force of gravity

Biology

1 answer:

Naily [24]2 years ago

4 0

Answer:

Precipitation, Surface Runoff and Infiltration process

Explanation:

There different stages of the water cycle where the water comes back on earth due to the gravitational force are as follows-

Rainfall/Precipitation- The water vapour in the cloud undergoes the process of condensation, it leads to the occurrence of rainfall, where the water comes freely over the ground surface from a certain height.

Surface Runoff- These refer to the flow of water rapidly along a steep slope, under the influence of gravity that eventually adds to the streams, lakes and rivers.

Infiltration process- This is the process where the water from the earth's surface percolates through the rocks and flows downward and eventually mixes with the groundwater.

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Which of the following organisms would you expect to find in a layer of rock at the bottom of a deep canyon? a) an ammonite b) a

Paraphin [41]

A trilobite. Trilobites became extinct about 250 million years ago while a ammonite became extinct around the same time as dinosaurs(65 million years ago). You wouldn't find a human skull or a dinosaur footprint

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3 years ago

Which of the following is a compound? A. Cl2 B. H2O C. He D. H2

ludmilkaskok [199]

B is the compound because a compound is two or more different atoms that combine.

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2 years ago

calculate the quantity of electrical energy used by an electrical bulb rated 60 Walt's used for 2hours

ivanzaharov [21]

Answer:

0.12KWH

Explanation:

Time: 2hrs

Power: 60watt

60/1000

Formula: Energy=potential/time

0.06×2= 0.12KWH

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2 years ago

Genetic engineering can be used to disrupt specific genes in the genome of an organism. Predict how the browning of apple slices

adell [148]

Answer: Fruit will not brown. Browning requires a functional enzyme.

Explanation:

Genetic engineering refers to the manipulation of an organism's genes. Scientists use a variety of molecular tools and techniques to cut up and join genetic material from different species and to introduce this new hybrid DNA into another organisms. The overall goal is to add or remove an organism's genetic makeup for the better, or to transfer DNA code from one species into the other, in order to form new combinations or heritable genetic material.

Enzymatic browning is a reaction that occurs in fruits which results in negative effects on characteristics such as taste, color, and nutritional value. This reaction is a caused by phenolic compounds' oxidation by an enzyme called polyphenol oxidase, which causes the generation of dark pigments. This is often seen in apples which are rich in this enzymes and susceptible to this enzymatic browning.

If through genetic engineering, the gene encoding the enzyme responsible for the apple browing is removed, then this enzyme cannot be produced by the apple. Consequently, apples will not brown, because there will not be a polyphenol oxidase that oxidates the phenolic compounds.

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2 years ago

Drag and drop the steps of digestion to order them from first to last step.

Fynjy0 [20]

Answer:

The teeth in the mouth bite off a piece of food.

The teeth continue to break the food into smaller pieces.

Saliva rushes into the mouth and mixes with the broken-down food.

The food travels down the esophagus.

The muscles of the stomach churn the food and continue to break it down.

The broken-down food, called chyme, enters the small intestine.

The remaining food passes into the large intestine. Water is absorbed from the large intestine and the rest of

the material is stored as solid waste until it is excreted from the body.

Explanation:

7 0

2 years ago