Genes contain specific instructions for how to make(1 point)
carbon.
nucleotides.
gametes.
proteins.

Epigenetic changes are generally(1 point)
not heritable changes in gene structure of a population.
not heritable genetic changes that are specific to an individual.
heritable genetic changes that are due to environmental factors.
heritable changes in gene frequency of a population.

Meiosis produces(1 point)
hydrogen molecules.
skin cells.
DNA molecules.
gamete cells.

Which environmental factor will most likely increase the possibility of mutations in the Escherichia coli in the human body?(1 point)
eating dessert daily
a very stressful experience
drinking bottled water regularly
exposure to extreme heat

Changes to body cells affect(1 point)
gene activity.
cell division.
individuals.
offspring.

Epigenetic changes are generally heritable genetic changes that are due to environmental factors, which work by turning genes that already exist in the body 'on' or 'off' depending on these factors.

Meiosis produces gamete cells. This is usually a total of 4 gamete cells which are all part of producing everything required in the reproductive process.

exposure to extreme heat is probably the most likely cause of mutation for E. Coli as it needs a steady 36–40°C for survival.

Changes to body cells affect cell division. This is because genetic mutations cause cells that are designed for normal cell growth to greatly increase which can throw the system off and cause many problems.

horselover4ever1234 horselover4ever1234 · Answer 2 · 2021-03-23T18:39:50+01:00

horselover4ever1234 horselover4ever1234

23-03-2021

1. Proteins

2. Heritable genetic changes that are due to environmental factors

3. Gamete cells

4. Exposure to extreme heat

5. Individuals

You will get 100% using these:)

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