<span>The conversion of urea to ammonia depends on urease, an enzyme. If the body cannot make this conversion because of poor production of urease, this would lead to several complicated medical conditions like infection or urinary stones, peptic ulcer, and hepatic coma.
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Answer:
its A. back pain from the compressed nerves
Their cells contain many of the same organelles as human cells..
<h2>Answer :</h2><h3>Part 1:</h3>
Yes, embryos have leaves which are known as cotyledons.
Plants with two embryonic leaves are termed dicotyledonous ("dicots") .
Plants with one leave are known as monocotyledon.
<h3>Part 2:</h3>
Six (6) Chromosomes.
As embryo is formed from the combination of egg and sperm. If embryo has 12 chromosomes then sperm will have half means 6 chromosomes.
<h3>Part 3:</h3>
Six (6) Chromosomes.
As embryo is formed from the combination of egg and sperm. If embryo has 12 chromosomes then egg of a bean or corn will have half means 6 chromosomes.
Ruminant herbivores gain from the microflora in their gut through digestion of cellulose and in return, the microflora gets the nutrients from the ruminants. The shark doesn't benefit from the remora but the remora gets a free ride from the shark and it feeds on the leftovers from the shark's meal. The human host loses nutrients because the tapeworm gets to eat the food provided by the host. Cats provide shelter and food for the flea but the cat becomes anemic because of blood loss from its parasites.
