Answer:
The answer would be B.
Explanation:
An organ is a group of cells that form tissue which then make up an otgan. A group of Tissues is an Organ and tgat orgab serves a specific function in the body. The group of tissues is the organ, and the filter of waste from the blood is the function.
Answer:don't refreeze raw food. Freezing doesn't kill food spoilage yeasts and bacteria.
Explanation:
Explanation:At each target effector, dual innervation determines activity. For example, the heart receives connections from both the sympathetic and parasympathetic divisions. One causes heart rate to increase, whereas the other causes heart rate to decrease.
Answer:
B) Errors that appear in one copy can be copied to all other copies of the book.
Explanation:
Mutation means any change in the bases of DNA that are transferred to the offspring when organisms reproduces. No matter if the mutation is lethal or harmless, in both cases it will be transferred to the offspring upon reproduction. So from the options mentioned in the answers, answer B correctly illustrates the situation by comparing with the copying of a book.
If there is a mistake of one character, word or sentence in the newly printed book that goes unnoticed, it will be transferred to all the the copies and cause damage to the newly created books.
Note! All mutations are not negative and few can help in the survival of the species when selection pressures change.
An organism is the scientific term for something living.
