Answer:
D. By blocking fish migration.
Explanation:
The pictured waterfalls are artificial.
The construction of the wall to raise water level for the falls to be created cuts the contact between marine organisms.
The fish on the other end of the fall cannot freely migrate to the other side.
This is because the falls are too dangerous for them and can lead to their death.
This means that the pictured method of power generation is not environmental friendly.
Answer:
A. Fertilization
Explanation:
The development of a human being begins with fertilization, a process by which two highly specialized cells, the spermatozoon from the male and the oocyte from the female, unite to give rise to a new organism, the zygote.
Answer:
Meat is the only nutritionally complete food. Animal foods (particularly when organ meats are included) contain all of the protein, fat, vitamins and minerals that humans need to function.
Ingredients in processed meat:
A typical ingredient statement might list "beef, pork, water, hydrolyzed vegetable protein, salt, dextrose, corn syrup, hydrolyzed milk protein, sodium phosphate, natural spices, smoke flavoring, sodium erythorbate, sodium nitrite."
Answer:
Peripheral membrane proteins (select one):
D) are generally noncovalently bound to membrane lipids.
Explanation:
Peripheral membrane proteins are membrane protenis that adhere only temporarily. These don't penetrate deeply into the lipid bilayer, just penetrate the peripheral regions. Also <em>they are bound to either face of the membrane by noncovalent interactions.</em> There are many different categories of peripheral membrane proteins: Membrane-targeting domains; transporters of small hydrophobic molecules
; electron carriers
; Polypeptide hormones, toxins, and antimicrobial peptides; structural domains; enzymes.
Answer:
Not quite sure now to answer that
Explanation:
