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Lilit [14]
3 years ago
8

Seed _____ is when enzymes and other chemicals are activated and energy is produced to start cell division.

Biology
2 answers:
Ksenya-84 [330]3 years ago
7 0
(D)Germination is your answer..........
icang [17]3 years ago
5 0
The correct answer is D - germination. 

Seed germination happens when enzymes and other chemicals become active and energy is already produced to start cell division.

Germination is a process that happens is several conditions are fulfilled such as: a proper temperature, sunlight, soil, water. 


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During photosynthesis, ________ is oxidized, while ________ is reduced.
zubka84 [21]
Glucose is oxidized and co2 is reduced
5 0
3 years ago
Plasticity is most adaptive when the environment changes __________ throughout an organism's life.
Alexxandr [17]

Plasticity is most adaptive when the environment change <u>Slowly and predictably </u>throughout an organism's life.

The ability of individual genotypes to create various phenotypes when exposed to various environmental situations is known as phenotypic plasticity. Here, the emphasis is on the role of plasticity in evolution rather than the evolution of plasticity itself, i.e., the evolution of phenotypic traits and organismal variety through plasticity. Phenotypic plasticity is a crucial characteristic of developmental systems that enables the organism to deal with environmental variability and/or unpredictability, although its significance for adaptive evolution is still debated.

Learn more about Phenotypic Plasticity here-

brainly.com/question/24083818

#SPJ4

7 0
1 year ago
Explain how seasonal fires benefit grassland ecosystems.
Soloha48 [4]

Answer:

Without fires, there would be no life on Earth . Fires are key to maintaining the proper oxygen concentration in the atmosphere; fire regulates the carbon cycle and life, as we know it, is based precisely on carbon

Explanation:

Although we tend to think of fires as a human invention that kills plants, animals, people, fire, as with rain or wind, is an essential natural component, basic to maintain the planet's biodiversity.

As for example, grassland ecosystems are also benefited by the same fires that allow renewal, and generate natural sustainability on the earth through the carbon cycle.

3 0
3 years ago
Building blokes of proteins are _____
gulaghasi [49]
The building blocks of protein are C. AMINO ACIDS.

Amino acids are made up of a center carbon atom bound positively to a charged amino group and a negatively charged carboxyl group and a side chain.

The primary structure of a protein is the sequence of an amino acids that are attached together by a peptide bond

The secondary structure of a protein,  the polypeptide is folded through the  mechanisms of amino acids rotating around bonds folding into a helix or a pleated sheet structure and stabilized by a hydrogen bond.
6 0
3 years ago
Research any harmful bacteria and write a short paragraph about it that includes:
alukav5142 [94]

Answer:

Noroviruses are a group of viruses that cause gastroenteritis in people. Gastroenteritis is an inflammation of the lining of the stomach and intestines, causing an acute onset of severe vomiting and diarrhea. Norovirus illness is usually brief in people who are otherwise healthy. an RNA virus of the family Caliciviridae, is a human enteric pathogen that causes substantial morbidity across both health care and community settings, causes vomiting and diarrhea. People of all ages can get infected and sick with norovirus. Norovirus spreads easily! You can get norovirus by accidentally getting tiny particles of feces (poop) or vomit from an infected person in your mouth.

Explanation:

It's a bacteria it's says virus but it's a bacteria

4 0
3 years ago
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