Directions: Read and analyse each sentence. Write the letter of your choice in the space before the
1. It is the type of digestion which breaks food into smaller pieces by chewing food in the me
a large intestine
e. chemical digestion
b.small intestine
d. mechanical digestion
2. The type of digestion involved when the food particles is mixed with the different enzy
digestive juices in the stomach.
a large intestine
c. chemical digestion
b. small intestine d. mechanical digestion
3. How many kidneys does a person have?
d two
b. one
c. three
a four
4. Which of the following is true about the structure of the kidneys?
a.bean, 4 to 5 inches long and 2 to 3 inches wide
b. oblong, 1 to 2 inches long and 2 to 3 inches wide
c. heart-shape, 3 to 4 inches long and 2 to 5 inches wide
iniche long and 2 to 3 inches wide​


Sagot :

Answer:

1.e

2.b

3.d

4.A

Explanation:

BRAINLYEST PLEASE

Answers:

1. It is the type of digestion which breaks food into smaller pieces by chewing food in the me

  • C. Chemical digestion

2. The type of digestion involved when the food particles is mixed with the different enzy

digestive juices in the stomach.

  • D. Mechanical digestion

3. How many kidneys does a person have?

  • D. two

4. Which of the following is true about the structure of the kidneys?

  • A. bean, 4 to 5 inches long and 2 to 3 inches wide.

Explanation:

We have what we call, Mechemical digestion and chemical digestion. Chemical digestion is the breaking of a food into small pieces such as chewing it, while Mechanical digestion is the digestion of our foods mixed with various enzy. Let's not forget that we have two kidney's.

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