Answer:
(D) H Vacuole
Explanation:
The vacuole is the organelle of the plant which contains water reserves of the plant and essential minerals required by the plant to grow. It also helps the plant to maintain its structure and provides rigidity
HOPE IT HELPS....
 
        
                    
             
        
        
        
Answer:
<h2>genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles.</h2>
 
        
             
        
        
        
Answer:
Genetic counseling 
Explanation:
If an individual suspected an inherited disorder(usually dangerous) in the parents, or partner's family  and wish to <u>find out or investigate the pattern of inheritance,</u> or t<u>he likelihood of manifesting this conditions later in life</u>,<u> or the chances of the partner passing this down to their offspring</u>, then the expert to visit is  a genetic Counsellor, while the term to describe the genetic  enquires is called genetic counseling. The Counsellor also provides the necessary emotional support that the investigator may need after the discovery.
<u>Besides the above reason, Genetic counseling is also important for</u> 
1.How and when to plan a baby ,if the birth is suspetabe to a disorder
2.the type of genetic screening test to go for,
3. how to protect the child and the mother during pregnancy,incase a disorder is already present,
4. to understand family history and to secure the future of the marriage.
5. the necessary safety and curative measures to give the child after birth.
Genetic Counsellors are certified expert with additional master degree in Genetic counseling. 
 
        
             
        
        
        
Answer:
4.2moles
Explanation:
"The answer to your question is 4.2 moles of H₂O
Explanation:
Data
moles of H₂O = ?
moles of C₂H₆ = 1.4
Balanced chemical reaction
 2C₂H₆ + 7O₂ ⇒ 4CO₂ + 6H₂O
Process
To determine the moles of H₂O, use proportions and the coefficients of the balanced chemical reaction.
 2 moles of C₂H₆ 6 moles of H₂O
 1.4 moles of C₂H₆ x
 x = (1.4 x 6) / 2
 x = 8.4/2
 x = 4.2 moles of H₂O"
 
        
                    
             
        
        
        
Answer: D 
Explanation: It never specifically mentions anything about having a hypothesis it’s just saying it works.