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deff fn [24]
3 years ago
12

Select three changes that are examples of physical change.

Biology
2 answers:
almond37 [142]3 years ago
4 0

Answer:

Ice melting, juice freezing, and paper folding so B,D, and F

Explanation:

Marysya12 [62]3 years ago
3 0

Answer:

ice melting

juice freezing

paper folding

Explanation:

The difference between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances in question; in a physical change there is a difference in the appearance, smell, or simple display of a sample of matter without a change in composition.

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Brainliest, please?Thanks!

5 0
3 years ago
Which statement is false concerning lactic acid?
vesna_86 [32]

Answer:

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8 0
3 years ago
Regarding the order rhizobiales of the class alphaproteobacteria, which genus includes human pathogens?
Marat540 [252]
Regarding the order rhizobiales of the class Alphaproteobacteria, the genus that includes human pathogens is Brucella.
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5 0
3 years ago
The type of hypersensitivity reaction that is mediated by IgG or IgM antibodies directed against target antigens on specific hos
Sladkaya [172]

Answer:

Type II Hypersensitivity

Explanation:

Hypersensitivity reactions are exaggerated immune responses that are detrimental to the host and Type II Hypersensitivity is also known as antibody-mediated hypersensitivity.

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4 0
3 years ago
The two thyroid hormones, thyroxine and triiodothyronine, have complementary effects in which they decrease the rate of cellular
Artemon [7]

Answer:

False

Explanation:

The thyroid gland secrete two thyroid hormones called thyroxine and triiodothyronine. Thyroxine is the in active form which is later converted to the active form triiodothyronine by kidneys and livers. The two hormones function by increasing the metabolic activities of tissues. They increase the body heat production which in turn increase oxygen consumption and ATP hydrolysis because they burn body fat thereby increasing energy production and increasing basal metabolic rate. They regulate body temperature.

7 0
3 years ago
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