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4vir4ik [10]
4 years ago
7

Coal _____. A.is a renewable energy source B.is made from inorganic material C.takes millions of years to form D.releases fewer

toxins than gas
Biology
2 answers:
sesenic [268]4 years ago
7 0
Your anwser is C. Hope i helped

Assoli18 [71]4 years ago
5 0
The correct answer would be 

C. takes millions of years to form !
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Match the function of bone on the left with a an example of that function in use on the right. A. Muscles exert force against bo
Blababa [14]

Answer:

Answer:

First let's add the missing piece of information

1. Protection

2. Electrolyte balance

3. Movement

4. Support

The answers

A. 3

B. 4

C. 1

D. 2

Explanation:

 A. Muscles exert force against bones -3. Movement

Muscles puts a force on bones during contraction to cause body movement and lifting of objects.

B. The body's mass is suspended from bones and rest upon bones -4. Support

This provides support.

C. The lungs are surrounded by the ribs -1. Protection

The lungs are protected by the rib cage (12 sets of ribs) connected to the spine and around the lungs for protection.

D. Calcium is released from bones to restore the calcium levels in body fluids -2. Electrolyte balance

The bones is rich in calcium. It is deposited at high blood levels and released at low blood levels as it is controlled by PTH, vitamin D, and calcitonin.

8 0
3 years ago
How is change related to the meaning of metabolism?
Sloan [31]

The term matabolism is based on Greek word that means "change". ... Because metabolism is the action of how fast an organism changes nutrients into useful chemicals and elements for the organism to grow.

-Mabel <3


6 0
3 years ago
4 eukaryotic kingdoms is probably comprised of groups of organisms that may not be closely related, and are undergoing continual
love history [14]

Kingdom Protista is probably comprised of groups of organisms that may not be closely related, and are undergoing continual assessment

<h3>What are the six - kingdoms of life?</h3>

The discovery of archaebacteria complicates the five-kingdom classification system for living organisms, which includes the prokaryotic Monera and the eukaryotic Protista, Fungi, Plantae, and Animalia. The prokaryotic Monera are divided into three groups: regular bacteria or eubacteria, cyanobacteria (also known as blue-green algae), and archaebacteria. Archaebacterial cell membrane lipids differ significantly from those of prokaryotic and eukaryotic cells, as do their cell wall composition and ribosomal RNA subunit sequence. Furthermore, recent research has revealed that archaebacterial RNA polymerases resemble eukaryotic enzymes rather than eubacterial RNA polymerase.

Archaebacteria have introns in some genes, an advanced eukaryotic feature previously unknown in prokaryotes.

To learn more about kingdoms of life from the given link

brainly.com/question/1275968

#SPJ4

4 0
2 years ago
Most adult humans consume about 2000 cal of food energy each day. What might happen to the energy firm this food?
kirill115 [55]

Answer:

The energy which is taken by consuming food to perform different functions such as movement, exercise, breathing and thinking etc.

Explanation:

The energy from the food is released in the process of respiration. In respiration, energy is released in the form of ATP due to the breakdown of glucose molecules in the mitochondria of the cell. This energy is used by the body in different activities.

8 0
3 years ago
Which of the following is an example of a simple carbohydrate? question 1 options: glucose
olga2289 [7]
It would be Glucose, because simple carbohydrates are sugars, and glucose is just another name for sugar.

Some examples of simple carbs are, 
<span>-raw sugar,
-brown sugar,
-corn syrup and high-fructose corn syrup,
-glucose, fructose, and sucrose,
 and
<span>-fruit juice concentrate.</span></span>
4 0
3 years ago
Read 2 more answers
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