The answer is D) Stationary  
(Not a 100% on this but, I'm like 90)
 
        
                    
             
        
        
        
A gemstone is a piece of hard mineral that is considered exquisite in terms of physical properties and valuable because of its rarity or usefulness. In this case, the properties classify diamond as a gemstone is its <span>color and profitability. Diamonds are very expensive because of its rarity</span>
        
             
        
        
        
Answer:
<em>The correct option is c) the vegetable group contains legumes, which can be counted as protein foods.</em>
Explanation:
The USDA Food Patterns were formulated so that people could be helped in carrying out Dietary Guidelines recommendations. These Guidelines help people understand and identify the daily food which they shall consume. There are three basic lifestyles of diet which these guidelines describes:
1) The Healthy U.S.-Style Pattern
2) the Healthy Vegetarian Pattern
3)  Healthy Mediterranean-Style Pattern
These guidelines also describe that legumes are an excellent food which shall be consumed by all vegetarians as they are an excellent source of proteins. 
 
        
             
        
        
        
Answer:
true.
Explanation:
all the somatic cells of an organism have same number of chromosomes while gametes are haploid and have half number of chromosomes. so gametes are different from somatic cells.
 
        
             
        
        
        
Answer:
It releases carbon dioxide and decreases Earth's supply of oxygen. It absorbs oxygen, thus decreasing Earth's oxygen supply
Explanation: