Health, 24.06.2019 06:30 Nolife012603
He hydrologic, rock, and tectonic cycles are all interconnected. in the rock cycle, water moves regolith during and the tectonic cycle resurfaces rock through
Answers: 2
Health, 21.06.2019 14:30
Which type of food have a high amount of nutrients relative to the number of calories
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Health, 21.06.2019 21:00
Which can be an effective way to reduce stress? a) getting in the habit of doing things perfectly the first time b) engaging in a fun physical activity on a regular basis c)taking an antacid for a stress-based stomachache d)studying extra hard the night before a test
Answers: 2
Health, 23.06.2019 04:00
Viruses use the host's machinery to make copies of themselves. however, some human viruses require a type of replication that humans do not normally have. for example, humans normally do not have the ability to convert rna into dna. how can these types of viruses infect humans, when human cells cannot perform a particular role that the virus requires? a) the virus causes mutations in the human cells, resulting in the formation of new enzymes that are capable of performing these roles.b) the viral genome codes for specialized enzymes not in the host.c) the virus infects only those cells and species that can perform all the replication roles necessary.d) viruses can stay in a quiescent state until the host cell evolves this ability.
Answers: 1
Health, 23.06.2019 09:00
Which feelings are examples of emotional needs? choose exactly 2 answers that are correct. a.love b.belonging c.joy d.anger
Answers: 2
He hydrologic, rock, and tectonic cycles are all interconnected. in the rock cycle, water moves rego...
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