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blagie [28]
3 years ago
10

In many suburban

Biology
1 answer:
DENIUS [597]3 years ago
7 0

Answer:

89oltui5r76uedjtydf

Explanation:

gjmgdtgdcfgdtytdcgjfdjtgf

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When does bone growth and modeling start??
Art [367]
It begins in the womb until early adult hood; determines bone size.
5 0
3 years ago
In the future, all of the following factors are likely to contribute to an increased demand for rice, corn and wheat except:
dsp73

Answer: d. migration away from productive growing areas

Explanation:

The rice, corn and wheat are the basic food crops. These crops are used for making several dishes their flour as well as the grains of rice and corn are eaten when cooked. These three crops are necessary to be grown on large scale to meet the basic  food requirements of the large growing population worldwide. The plant roughage of these three crops can be used to make biofuels. These are used as a fodder crops to feed poultry and cattles for meat harvest.

The demand will also increase when one is migrated to an unproductive region. However, the increased demand is due to decreased supply and not because of increased consumption hence, it will not directly contribute to increase in demand of crops.

4 0
3 years ago
All of the following can be classified as organic molecules except _____.
xenn [34]
The answer is: [D]: hydrochloric acid (HCl).
_________________________________________________
Hydrochloric acid (HCl) contains no carbon atoms; therefore it is NOT an organic molecule.
___________________________________________________
5 0
4 years ago
Read 2 more answers
A steel bar has a mass of 4,000 kilograms and a volume of 0.5 cubic meters . Calculate its density. Write your answer as a whole
mixer [17]

The equation for density is:


D=\frac{m}{V}


where the mass is in grams and the volume is in cm^{3}.


We are given 4,000 kilograms, and we know that there are 1,000 grams in 1 kilogram, so we need to multiply to convert to grams:


4,000*1,000=4,000,000g


We are also given 0.5 m^{3}, and we need to convert to cm^{3}. We know that there are 100 cm in 1 m, and since we are talking about cubic volume, we must also raise 100 to the 3rd power: 100^{3}=1,000,000cm. So now we know that there are 1,000,000 cm^{3} in 1 m^{3}. We need to then multiply 1,000,000 cm by 0.5 in order to find the volume that was given in the question:


1,000,000*0.5=500,000cm^{3}


So now that we have the correct units, let's plug them into the equation:


D=\frac{4,000,000g}{500,000cm^{3}}


D=\frac{8g}{cm^{3}}


So now we know that the density is 8g/cubic centimeter.

3 0
3 years ago
How is it possible that all animal life depends on the chloroplast for energy
Deffense [45]

chloroplast contains chlorphyll . Chlorophyll is used in photosynthesis to produce glucose . (photosynthesis is a process where green plants manufacture simple sugar (glucose) from carbondioxide and water by using sunlight ) 6co2+6h2o=c6h12o6+6o2

if theres no chloroplast no glucose will be produced so animals will have no energy. chloroplast must be present in order of photosynthesis to take place and produce glucose , when plants produce glucose animals get the energy needed by feeding on plants (in simple words animals eat the sugar that plants have produced )

6 0
3 years ago
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