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Kobotan [32]
2 years ago
6

Which of these best demonstrates mutualism between certain types of bacteria and humans?

Biology
1 answer:
BigorU [14]2 years ago
4 0

Answer:

D. Bacteria in improperly prepared food is consumed by humans, causing food poisoning.

Explanation:

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Gregory Mendel work was different from that of other researchers working in inheritances in his day because he alone
galina1969 [7]

Answer:

Most scientists believed that heredity material blended together in offspring, however, Mendel did not. he believed that an organism inherits one gene from each parent and that some alleles are dominant over others. This would mean that they would show up in the phenotype of an organism.

Explanation:

Hope this helps :)

4 0
2 years ago
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Explain what would happen to the population of frogs if:.
ohaa [14]
Some species are more likely to perish but, the most healthy frogs will most likely evolve and find something else to eat.
4 0
2 years ago
why is important to use an organism with a recessive phenotype in a cross with an organism of unknown Genotype
bogdanovich [222]

Answer:

One of the central conclusions Mendel reached after studying and breeding multiple generations of pea plants was the idea that "[you cannot] draw from the external resemblances [any] conclusions as to [the plants'] internal nature." Today, scientists use the word "phenotype" to refer to what Mendel termed an organism's "external resemblance," and the word "genotype" to refer to what Mendel termed an organism's "internal nature." Thus, to restate Mendel's conclusion in modern terms, an organism's genotype cannot be inferred by simply observing its phenotype. Indeed, Mendel's experiments revealed that phenotypes could be hidden in one generation, only to reemerge in subsequent generations. Mendel thus wondered how organisms preserved the "elementen" (or hereditary material) associated with these traits in the intervening generation, when the traits were hidden from view.

3 0
2 years ago
What would happen to the other organisms if the seal reproductive rate doubled and the population suddenly increases ?
NNADVOKAT [17]

Answer:

There would be an over population of seals and less food for the species that eat what seals eat or for their prey it can be extinction, all of this can possibly causing extinction.

6 0
3 years ago
Which chemical can be toxic to the cells if it is not removed?
IRISSAK [1]

carbon dioxide.

hope this helps

3 0
2 years ago
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