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Soloha48 [4]
3 years ago
12

ILL MARK AS BRAINLIEST!!adding a catalyst to a reaction ___ the amount of energy needed for the reaction to occur and it ___ the

reaction
Biology
1 answer:
Oksana_A [137]3 years ago
4 0

Answer:

when the catalyst is added the reaction with the lower activation energy occur

Explanation:

me!

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5 0
3 years ago
What would MOST LIKELY happen to the black swallowtail butterfly if these plants continue to decrease?
Paul [167]

Answer:Limiting factor is a factor which can limit the abundance, distribution of the species in an ecosystem this can be a resource, predator or natural disaster. The black swallowtail butterfly feeds on endangered plant named Candy's dropwort. If the plants continue to decrease the population of black swallowtail butterly will also decrease as decrease in the plant population will act as a limiting factor for the growth of butterfly population.

Explanation:

8 0
3 years ago
You have an F2 generation derived from two true-breeding parents with different characteristics for the same trait (determined b
castortr0y [4]

Answer:

The percentage for the homozygous dominant trait would be 25%. in the F2 generation.

Explanation:

Suppose true-breeding parents with the different alleles for the same trait are TT (dominant) and tt (recessive) than the cross of these parents will produce gametes T, T and t, t respectively.

These gametes will form offspring ultimately. Produced offspring will be TT (homozygous dominant), Tt (heterozygous dominant), Tt (heterozygous dominant) and tt (homozygous recessive).

Thus, the percentage of dominant homozygous phenotype in F2 would be 25% in respect of the dominant allele which is TT.

3 0
3 years ago
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Which pair of elements can be used to determine the age of a fossil that is over one billion years old?
rjkz [21]
D sorry if I’m wrong
5 0
3 years ago
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Is a red fox a vertebrate or invertebrate?
Zepler [3.9K]
Since a fox has a backbone and all to be a vertebrate you must have a backbone then a fox is a vertebrate.

Hope this helps!
Can u plz mark me as brainliest? I really need it!
5 0
3 years ago
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