Blood leaves via right ventricle without oxygen, goes to lungs, fills up with oxygen and returns to heart through the left atrium. It then moves into the left ventricle and goes to the body to deliver oxygen.
Answer:
That sounds pretty cruel so my
opinion is no.
Explanation:
Sounds cruel
ANSWER:
-Nucleotide;
-Deoxyribose
DNA is composed of repeating structural units called nucleotide. Deoxyribose is the five-carbon sugar found in DNA.
Explanation;
-Nucleotides are the building blocks of nucleic acids. Nucleotides are linked together to form nucleic acids. The three parts of a nucleotide are; At least one phosphate group , pentose sugar and a nitrogenous base.
-The sugar that is found in DNA is the deoxyribose sugar that is a five carbon sugar in DNA.
give me brainliest plz
Answer:
Orbicularis oris
Explanation:
Orbicularis oris muscle is present in the lips. These muscles may lie horizontally or vertically with other muscles.
Orbicularis oris is the circular muscle that encircles the mouth. This muscle is also known as kissing muscle. Orbicularis oris muscle originates from the maxillae and mandible and innervated by the facial nerve. This muscle inserts in the lips margin.
Thus, the correct answer is option (B).
A species is a group in which all member have common characteristics and can produce fertile offspring.