Biology Midterm

1.) You argon the biologist in a group of scientists who blow out traveled to a distant star formation and delimit down on a planet. You see an astounding rate of shapes and forms. You pay off three days to take samples of biography things before go to earth. How do you decide what is live(a)? Given the era couch and unfamiliar area matter, it leave alone not be realiz open to witness entirely of the properties of life to determine if manything is real alive or not. Properties of life that might not able to be evidenced are heredity, growth and reproduction. Heredity is the transmitted system that is passed on from shareic number 53 propagation to the next through DNA. result and reproduction may not be seen as twain rates this may make it at clear be very slow, and could take onward time from sampling in trying to determine if the subject was alive or not. For case the bristlecone pine reproduces after 4,600 years. This will leave focus on ce llular organization, metabolism, and homeostasis to determine what shapes and forms are living to take samples of. altogether living things mustiness remove at least one cell, a small compartment contained at heart a membrane. Complexity of cells can vary as some are simple, and others are complex. A metabolism is required as all living things using up energy to remove out such process as growing, moving, and reproducing.

The energy is captured by consuming a plant or other animal, or through photo synthesis in plants. The energy captured is go from one place to another within the cells through ATP. I would need to check for any wastes that w! ould be produced too, such as oxygen or carbon dioxide in the oxygen-carbon cycle. Living things must also maintain stable inborn conditions to ensure that all of the processes are coordinated appropriately, through homeostasis. An exercise of this is a somebody sweating or shivering to answer maintain immanent conditions remain at 98.6 F, despite what the extraneous conditions may be. 2.) What happens if an atom of an element gains or...If you want to get a full essay, mold it on our website: BestEssayCheap.com

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