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3 years ago

If a plant is not getting a nutrient, it means that nutrient is not in the soil. True/false

Biology

1 answer:

Oliga [24]3 years ago

8 0

Plants deficient in nitrogen have thin, spindly stems and their growth is stunted.

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Which is an advantage of producing genetically engineered crops that have pest-resistant genes?

Katena32 [7]

The plants can grow with out being disturbed by the pests and it doubles the harvest also when the plants produce seeds the seeds will contain the pest-resistant genes so you can grow more plants that contain it

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3 years ago

If a male genotype is Tt and the female genotype is TT, then what are the phenotypic ratios for tall and short corn?

Helen [10]

The correct answers are: All Tall, 1:1

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2 years ago

Original DNA strand: ATT GAG CC Mutated DNA strand: ATT GAG CT What type of mutation does the example above demonstrate?

otez555 [7]

The first mutation is substitution and the second is deletion

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3 years ago

Adapt extinct mutation

lisabon 2012 [21]

That organism will survive in the future which adapt themselves according to the environment.

<h3>What is fitness?</h3>

Fittest is the term describes living things that are best suited to their environment.

Species that survive are the ones that adapt, make or meet changes.

Florida has a rich fossil record spanning from the Eocene to recent times. Florida fossils are often very well preserved.

Two examples of land animal fossils found in Florida are the giant sloth and the saber-tooth tiger.

Some animals unable to adapt to the changing environment became extinct .

Living things mutate over time to meet their changing environment.

This biologist, Darwin, studied evolution in the 1800s.

The glyptodont was a giant, armadillo-like animal with a spiked tail that once lived in Florida.

The Origin of Species is a book written in 1859 about natural selection.

Nature selects the fittest for survival because they have useful traits.

Changes may occur in animals due to changes in the sequence of base pairs in their DNA, and this is known as a mutation.

Oldfield mice show variation in the color of their fur.

The survival of the light-colored old field mice on Florida's Gulf Coast is an example of the process called adaptation.

Evolution is a controversial theory that has survived much criticism.

Learn more about mutation here: brainly.com/question/17031191

#SPJ1

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2 years ago

An ecosystem that has a high level of _______ is able to fill all of its niches.

castortr0y [4]

Hmm. This one’s simple. It’s definitely biodiversity, because if there are lots of organisms, people can fulfill their niches easily. Carbon dioxide and pollution just harms the organisms and salt water doesn’t do much good, except in ocean ecosystems. The answer is C: Biodiversity.

4 0

3 years ago

Read 2 more answers