The correct answer is 2.
The scientific knowledge is constantly growing. The main advantage of the scientific method is that nothing is absolutely true and unquestionable.
With each new hypothesis and experiment, scientists get a little bit closer to the truth about the natural world. Some parts of the scientific knowledge stand through time and new experiments only confirm them. But often, the new research finds new aspects or disproves parts of the previous finds, so the understanding of that phenomenon changes.
Multicellular is the answer
GENETICS is what specific DNA traits get passed down from parent to child.
The answer is C. If you want a good experiment on this place an egg in a glass of vinegar for 6 hours, remove and place into corn syrup for 6 hours, and finally remove and place into water for 6 hours. you’ll get a really good example of osmosis in different stages.
Answer:
Zero population growth, sometimes abbreviated ZPG (also called the replacement level of fertility),is a condition of demographic balance where the number of people in a specified population neither grows nor declines, considered as a social aim by some.[by whom?] This is related to the optimum population theory, where a certain population is the ideal towards which countries and the whole world should aspire in the interests of accomplishing long-term environmental sustainability. What it means by 'the number of people neither grows nor declines' is that births plus in-migrants equal deaths plus out-migrants.
Explanation: