Answer: C. It can bond with other carbon atoms that are bonded to other molecules.
B. Kidneys are directed by the presence of antidiuretic hormone to excrete more water in urine.
C. Kidney function is controlled by the blood's composition and hormones.
D. Kidneys can excrete salts, but not glucose.
static information that does not change
emotional appeals
test that cannot be repeated
Correct answer: A). Detailed research with reliable sources
Science is a collection of systematic knowledge that is acquired through study and organizing gained knowledge in the form of testable interpretation and prognostication about the universe.
The science tries to relate the knowledge to the facts that follow objective laws and whose development need systematization and method.
Hence, the correct answer would be option A.
Phototropism is reaction of a plant to a light stimulus. Growth of the plant or its part grow towards the light stimulus is called positive phototropism. Growth of the plant or its part away from the light stimulus is called negative phototropism. Since, the plant grows away from the sunlight (away from the light stimulus), it is negatively phototropic.
Gravitropism is reaction of a plant to gravity. Growth of the plant or its part in the same direction as gravity is called positive gravitropism. Growth of the plant or its part grow in the opposite direction of gravity is called negative gravitropism. The root is positively gravitropic (grows deeply straight down into the ground, in the same direction as gravity).
B. good negotiator.
C. powerful speaker.
D. common man.