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Vaselesa [24]
2 years ago
13

Helpppppppppppppppppppp

Biology
2 answers:
vova2212 [387]2 years ago
8 0
Chemical change.

A chemical property describes the ability of a substance to undergo a specific chemical change. A chemical property of iron is that it is capable of combining with oxygen to form iron oxide, the chemical name of rust.
Serjik [45]2 years ago
8 0
Chemical change, a example of iron can get old and turn to rust. When it does that it causes rust, and that could combine with Chemical Change.
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3 diferencias y 2 semejanzas entre la esterilización y pasteurización.
nlexa [21]

Answer:

<u>Las 2 semejanzas son</u>...

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teienen el fin de destruir patogenos y sus esporas

<u>Las 3 diferencias son...</u>

En la pasteurizacion se calienta un alimento a 72ºC de 15 a 20 segundos

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8 0
3 years ago
The male gametophytes of flowering plants are also referred to as _____. the male gametophytes of flowering plants are also refe
jeka94
<span>Pollen Grains is also known as male gametophytes of a flowering plant. They represent the male portion in the reproductive process. Pollen grains are tiny bodies which get transported through wind, insect or other natural agents, joins with the female parts of the flower through the process of fertilisation, resulting in the formation of seeds.</span>
8 0
3 years ago
Steroid hormones bind to receptors inside the cell and alter their conformation. The hormone-receptor complex is then transporte
Studentka2010 [4]

Answer:

It must be transported through the nuclear pore complex.

Explanation:

Steroid hormones bind to receptors inside the cell and alter their conformation. The hormone-receptor complex is then transported into the nucleus, where it can directly affect gene expression. To get from the location where the receptor binds the hormone to its site of action, the hormone-receptor complex must be transported through the nuclear pore complex.

7 0
3 years ago
What do you mean by hypertension??​
andrew-mc [135]

Answer:

hypertension means high blood pressure

Explanation:

I dont know if that is what you meant but there you are ♡

4 0
2 years ago
Which of the following is NOT a function of the upper respiratory tract?
galben [10]

Answer:

The False statement is

Exchange gases with blood

Explanation:

Gas exchange occurs at the alveolar level which is part of the lower respiratory track

6 0
3 years ago
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