Answer:
This question is incomplete; the question is asking to identify variables such as the DV, IV, Constants etc
Independent variable (IV): Type of flowers
Dependent variable (DV): Growth of flowers
Constants: the same amount of sunlight, same amount of water
Explanation:
The independent variable is the variable that an experimeter changes or manipulates deliberately in order to bring about an effect in another variable. In this experiment, the TYPE OF FLOWER on each soil is changed by Alex, hence, it is the independent variable.
Dependent variable is the variable that is being measured in the experiment. It is the variable that responds to the changes made to the independent variable. In this case, the dependent variable is the GROWTH OF THE FLOWERS measured.
Constansts or control variable is the variable that the experimenter keeps constant or unchanged throughout the experiment in order to maintain the outcome of the experiment. In this case, the constants are the same amount of light, same amount of water
Answer:
An in-depth illustration of a natural process that takes place in nature is termed as a scientific theory. After performing a scientific method the formation of a theory takes place. The generation of a good scientific theory takes place after proving, testing, and linking different kinds of ideas that are not just assumptions.
A theory can also be considered as a well-illustrated hypothesis as a scientific theory is a deeply illustrated and a well-substantiated idea that overpowers the restricted illustration of a suggested hypothesis. A theory is an amalgamation of various ideas.
The theory of relativity, which was postulated by Einstein in 1915 is a good illustration of a scientific theory that has been repeated several times. After the emergence in 1915, the theory was again examined in 1919 during the solar eclipse and was afterward examined and tested by different other scientists.
During the S phase in the cell cycle, the chromosomes are replicated so that there are two copies. These copies are necessary so that each daughter cell created during the M phase will have an identical copy of the DNA.
Therefore, the answer is A: The DNA must be replicated.
The chromosomes joining, cell membrane expanding, and cytoplasm separating all happen during the M phase (mitosis).
Answer: lowkey think its B
Explanation:
