25) D hypertonic
23) active transport
Those are the ones I know (sorry I couldn't help with the other ones... I'm studying for my exam) ^-^
 
        
             
        
        
        
<h2>Monosaccharides</h2>
Explanation:
Monosaccharides are the simplest form of sugars found in innumerable common food items such as honey, cane sugar, fruits
Monosaccharides are divided into two groups depending on the presence of functional groups,if aldehyde group is present then it is known aldoses and if ketone group is present then it is known as ketoses
On the basis of carbon atoms they can be classified as: triose(3),tetrose(4),pentose(5),hexose(6) and so on
a. erythrose : tetrose ketose-It is not correctly paired because erythrose is a tetrose monosaccharide which has one aldehyde group hence is an aldose 
b. dihydroxyacetone : triose ketose-It is correctly paired;it is an aldose-ketose pair
c. erythrulose : tetrose aldose-It is not correctly paired because erythrulose is a tetrose monosaccharide having ketone as functional group hence is a ketose
d. fructose : hexose ketose-it is correctly paired;It is an anomer because in D-fructose carbonyl group is at C-2 hence C-2 is the anomeric carbon
e. ribose : hexose aldose-it is not correctly paired because ribose is an aldo pentose not hexose;ribose is an aldo-ketose pair
f. glyceraldehyde : triose aldose-it is correctly paired;an aldo group
 
        
        
        
<u>The biggest difference between the art of the Eastern and Western  Roman Empires is( B) The brightness of the colors used</u>
<u />
Explanation:
 The Western Roman Empires  was called the Roman Catholic Empire and the Eastern Roman Empire was the Eastern Orthodox. 
The biggest difference between the two Empires was that :-
In the  the main language of the western part of the roman empire was Latin, whereas in the eastern part of the Roman empire was the Greek language.
The Roman emperor Theodosius I made Christianity the  state religion in the year 391 CE, with the division of  Christianity in  two branches, Catholic and Orthodox churches. The former western part of the roman empire adopted  Catholic and the remaining Roman empire adopted  Orthodox religion  
There was  economic difference between the two  of the Roman empire. The eastern part  was richer than the west, because the Egypt,mainland  where the source of  main grain supply to Roman empire.  The barbarians (Germanic peoples) USE to attack  more to the western Europe making it suffer economically.
 
        
                    
             
        
        
        
Answer:
common ancestor.
Explanation:
when two groups of organism are related it means they share a common ancestry but may be they are not a direct parent but can relate to there far back generation. 
Evidence from fossil's records are used to study that today how much organisms have changed themselves according to the environmental changes on earth. DNA and genetic codes mainly shows the shared common ancestry.
 
        
                    
             
        
        
        
<span>Primary endocrine disorders may be due to damage to the hormone producing organ. Karen’s thyroid gland suffered damage from repeated exposure to radiation because of a neck injury. The option which is least likely to be part of a primary endocrine disorder for Karen is decreased osteoblast sensitivity to calcitronin. </span>