Answer:
The correct answer is - molars.
Explanation:
Mechanical digestion takes place inside the mouth of an organism by the process called masticating with the help of teeth. There are four types of teeth in the mouth all help in the digestion of the feed incisor cuts the food, canines tear the food, premolars, and molars chew or masticate the food.
The main and major tooth that helps in mechanical digestion is the molar to chew food so it can mix with the saliva to make bolus and chemical digestion.
The answer is cell wall!!!XD
Hope this helped!!!XD
Hello.
The answer is D<span>enitrification.
</span>Denitrification is <span>nitrogen or nitrogen compounds added or taken away.
It helps becasue there is e</span>xcess nitrate and puts nitrogen in the everment.
Denitrification also helps the ground water.
Have a nice day
B adaption because galapagos islands the is like no food
Answer:
STS are short stretches of DNA used for producing genomic map
Explanation:
Sequence tagged sites (STS) are primers that possess some form of sequence knowledge and are used to produce genetic maps through standard mapping procedure. STS primers are short replica or stretch of DNA which is detected by using PCR array.
These STS primers are unique and sequence specific and thus are responsible for detecting variations in genomic DNA and can also distinguish between homozygotes and heterozygotes.
