1. What function does the shape of the starnosed mole’s nose serve?
It helps the mole find food.
2. Which of the following do all animals not need to do in order to survive
capture prey.
3. How would having a prehensile tail help a treedwelling chameleon?
Its tail would help it grasp branches
4. Which of the following is an animal waste product?
carbon dioxide
5. Which of the following must an animal do to survive?
Maintain homeostasis
When the population is small or there is no gene flow
Answer:
The marked portion of that document needs to be changed into a portion with upgraded information that will reflect the new classification level.
Explanation:
The Original Classification Authority (OCA) abide by some rules such as:
- The OCA must be designated in writing, another way of designation won't be allowed.
- The OCA creates Security Classification Guides (SCGs) to help others develop classified materials.
- Only a few positions are designated as an OCA such as the President and Secretary of Defense.
Answer - A
The environment movement is basically a conservation movement aimed at encouragement of wise use of natural resources and conservation of the plants and the natural habitat.
Single celled organisms such as amoebas, especially those that live in fresh water, continually gain water from their surrounding environment by osmosis. This water is pumped into a contractile vacuole which fills with fluid and periodically fuses with the cell membrane, releasing its contents to the exterior. Thus the amount of water actively transported out of the cell is equal to the amount of water entering the cell due to osmosis and there are no variations in the tonicity of the cell. This is homeostasis at a simple level. Without the contractile vacuole, the amoeba would continue to absorb water until its cytoplasmic contents were diluted to such an extent that metabolism no longer occurred and it would die.
