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Lubov Fominskaja [6]
1 year ago
10

Whitch is the best definition of activation energy

Biology
1 answer:
jeka941 year ago
7 0

Answer:

the minimum amount of energy that is required to activate atoms or molecules to a condition in which they can undergo chemical transformation or physical transport.

Explanation:

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The Monterey pine and the Bishop's pine inhabit some of the same areas of central California. The Monterey pine releases pollen
Naddik [55]

Answer:

The Monterey pine and the Bishop's pine inhabit some of the same areas of central California. The Monterey pine releases pollen in February, while the Bishop's pine does so in April. This is an example of <u>temporal</u> isolation.

Explanation:

Temporal isolation is a form of reproductive isolation in which two or more species reproduce at two separate times.

<u>For example:</u> Northern america leapord frog mates in April and North America Bullfrog mates in july.

As in the given scenario, reproductive isolation is occuring in which two species (Monterey pine and Bishop's pine) are reproducing (producing pollens) at two separate times(February and April). Hence it is an example of temporal isolation.

3 0
3 years ago
Y'all help me please.
nignag [31]
For the last question it's either C or D.
7 0
3 years ago
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What is the daily intake of carbs for a 16 year old?
siniylev [52]
Boys need 2,400 to 3,200 a day, while girls need 1,800 to 2,400 a day.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Identify the eicosanoid.
VARVARA [1.3K]

Answer:

The eicosanoids are a family of oxygenated derivatives of 20-carbon polyunsaturated fatty acids that includes prostaglandins, thromboxanes, leukotrienes, endocannabinoids, and isoecosanoids.

5 0
3 years ago
What is LUCA and how long ago did LUCA exist? What is the general interpretation of the observation that members of a single gen
s2008m [1.1K]

LUCA the last universal common ancestor; it is exist  in 3.5 billon years ago in the paleoarchean era, a few hundred million years after the earlier fossils evidence of life.

<u>Explanation:</u>

It is the single celled bacteria like organisms living in volcanic era. The three domain of the life are Archaea, bacteria, Eukaryotas. The observation that member of the single gene family are found in the all three domain of life.

It is suggested that the progenitor gene that give rise to the family member existed in the LUCA , before the time that the three domain diverged.

4 0
3 years ago
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