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nekit [7.7K]
3 years ago
11

I need help writing sentences with these words they are science related :) (4th grade)

Biology
1 answer:
AlekseyPX3 years ago
4 0

Answer:

Hope these help

Explanation:

Matter is important to science

The properties of matter are important.

The metric system helps with measurement.

The tip of a pencil is one centimeter long.

A gram is very lightweight.

Most grocery stores have two-liter cokes.

Tiny rocks may be a millimeter long.

Celsius is one way to understand temperature.

Fahrenheit measures temperature.

Weight is an important factor for our health.

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What is the single most important factor in determining the temperature of a region?
Vladimir79 [104]
<h2>Answer:</h2>

Geographical location is the single most important factor in determining the temperature of a region.

<h3>Explanation:</h3>

The location of an area and its surrounding environment is most important in its temperature determination. As the area located near to the ocean has a low temperature. And areas which are far away from the waters and there is low precipitation which means low rain. It indicates the higher temperature areas.

Elevation of region, height from the sea level also affects the temperature of region.

3 0
3 years ago
An advantage of using animals from an established breeding farm over those from a breeding colony is that:
choli [55]

Answer:

Long division calculator with decimals shows the work step by step. Solve long division with decimal numbers. Calculate the quotient showing long division ...

Explanation:

Long division calculator with decimals shows the work step by step. Solve long division with decimal numbers. Calculate the quotient showing long division ...

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8 0
2 years ago
one gene in a population of snails determines whether they are poisonous. being poisonous (P) is dominant over not being poisono
Harlamova29_29 [7]

Answer:

F (pp) = 0.04

F (Pp) = 0.32

F (PP) = 0.64

Explanation:

Studying population genetics, we used the Hardy-Weinberg equilibrium model. In the case of snails, the H-W principle predicts that the total number of cases in the population should follow the following equation: PP + 2.Pp + pp = 200.

If a population has 200 snails and 8 are affected by a recessive condition, we have 4% affected, or 0.04.

This means that 0.04 corresponds to p², and p corresponds to 0.2.

Therefore, P is equal to 0.8 because p + P = 1.

Knowing the allele frequencies, we go to the frequency of the genotypes.

F (pp) = p² = 0.04 = 8 snails

F (Pp) = 2.Pp = 0.32 = 64 snails

F (PP) = P² = 0.64 = 128 snails

7 0
3 years ago
A 80 kg patient needs a medication x in the amount of 0.25 mg/kg/day.The medication comes in a liquid solution of 50 mg for ever
elixir [45]
0.25 * 80 = 20mg/day
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20/5= 4ml
3 0
2 years ago
Which of the following would NOT diffuse through the plasma membrane by means of simple diffusion?
yanalaym [24]
Glucose

Glucose, a small polar solute, uses a membrane transporter (a protein carrier) to cross the plasma membrane via facilitated diffusion. In simple diffusion, small nonpolar and lipid-soluble substances (including gases) diffuse directly through the lipid bilayer.
8 0
3 years ago
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