Taxonomy + 6 kingdoms
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
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viruses are living or non living
non living
Asexual advantage + disadvantage
1 parent no diversity, increases population rapidly
Sexual advantage + disadvantage
2 parents genetic diversity, increases population slowily
2 types of asexual reproduction
Binary fission - splits into two equal sizes that are identical Budding- splits into one large + one small stay attacked until maturity
what is phototropism
plants respond to light
Gravitropism
plants growing sideways
Thigmotropism
plants that respond to touch
modern evolution example?
bedbugs adapt to pesticides
Term breaking down larger molecules into smaller ones, cellular respiration
Catabolism
These two groups are apart of good experiments?
control and experiment groups
2 example of how humans maintain Homeostasis
blood sugar and body temperature
who discovered natural selection
Charles Darwin
8 characteristic of living things
All living things are made of cells, All living things are going to reproduce, all living things grow and develop, all living things are made of genetic code (DNA), All living things respond to their environment, all living things maintain an internal balance called homeostasis, all living things obtain and utilize energy, and all things evolve.
example on how cells are made for a certain function
Blood cells are shaped like an inner tube to squeeze through capillaries to drop of o2
Name 3 ways DNA fingerprinting is used
Used for forensic, paternity testing, diagnosis of genetic disorders
Highest level of organization
Biosphere
The smallest level of organization
Atom
Levels of organization from smallest to biggest
Atom, molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere
molecule example
water molecules
cell example
animal cell
tissue example
Nerve tissue
organ example
Brain
organ system
nervous system
what is an organism?
singled celled life form or individual plant or animal