Answer:
Fruting bodies
Explanation:
Fungi can produce spores on somatic hyphae or on special spore producing hyphae which are arranged into structers called fruting bodies.
 
        
             
        
        
        
D - an increase in tree cover in the tundra. 
 
        
                    
             
        
        
        
Adenine (A) binds with Thymine (T).
<span>Guanine (G) binds with Cytosine (C).
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Adenine and Guanine are purines. Thymine and Cytosine are pyrimidines.
Hope this helps !
Photon
        
                    
             
        
        
        
They have a negative charge.
 
        
             
        
        
        
Answer and Explanation:
<u>Cross:</u> aa Bb dd Ee x AA bb Dd Ee
We can calculate the probability of getting heterozygous individuals in the progeny by using the <u>product rule</u>. Assuming that these four genes <u>assort independently</u> (<em>events that occur independently from each other</em>), we can infer that the F1 will have the next genotypic proportions for each gene:
1) aa     x     AA
F1) 4/4=1 Aa
2)	Bb    x    bb
F1) ½ bb
      ½ Bb
3)	dd    x    Dd
F1) ½ dd
      ½ Dd
4)	Ee    x    Ee
F1) ¼ EE
      2/4 = ½ Ee
      ¼ ee
So, to know what the probability is that the F1 of being heterozygous for all loci, we must multiply the respective individual probabilities of getting a heterozygous genotype, like this:  
1 Aa   x   ½ Bb   x    ½ Dd    x    ½ Ee = 1/8 AaBbDdEe