Answer:
The correct option is D. Genes determine the trait of an organism.
Explanation:
Option D is correct because genes can be described as the hereditary molecules that determine the characteristics of a person.
Option A is false because each gene is made up of different nucleotide sequences.
Option B is false because genes do not occur as the same number of chromosomes. Rather, there are many genes present on a single chromosome.
Option C is false because all genes are not located in a specific location. Each gene has its specific location on the chromosome which is known as its locus.
Option E is false because genes are not units of RNA. Genes are made up of DNA.
Answer:
The correct answer is diffusion.
Diffusion is type of passive transport in which a substance is transported down the concentration gradient across the semi-permeable membrane.
In other words, a particle or molecule moves from the region of high concentration to the region of low concentration.
The particles or molecules keep moving until their concentrations become equal or uniform across the membrane.
In contrast, osmosis refers to the movement of water or solvent from the region of less concentration (of solute) to the region of high concentration (of solute) across the semi-permeable membrane.
The sun "rises" in the east and "sets" in the west. Since Erin is at the Atlantic Ocean, she
would see the rising sun as she looks out at the ocean in the morning. Since most beach hotels face the ocean, it
makes sense that the back of the hotel is facing a westerly direction. The earth revolves around its axis in an
easterly direction. As the earth revolve
to the east, it makes the sun look as though it is moving west.
I believe the answer is C. Hope this helps! :)
True.
The term aerobic fitness and
cardiorespiratory fitness mean and are described in a similar sense. In context,
aerobic fitness or exercise or, cardiovascular fitness is process which
involves the circulatory organs like heart, blood vessels, and red blood cells
working with respiratory organs like the lungs in order to provide oxygenated
blood throughout the arousing and activating muscles in an individual’s body
and to provide energy.