Thứ bảy, 01/06/2024
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Câu hỏi:

18/06/2021 235

Vitamin D is necessary to aid the ______ of calcium from food.

A. absorption

Đáp án chính xác

B. absorbent

C. absorbance

D. absorbency

Trả lời:

verified Giải bởi Vietjack

Đáp án A

Vị trí này ta cần một danh từ, nhưng cả 4 đáp án đều là danh từ nên phải xét tới nghĩa của từng đáp án. 

A. absorption (n): sự hấp thụ

B. absorbent (n): chất hấp thụ.

C. absorbance (n): khả năng hấp thụ = D. absorbency (n): khả năng hấp thụ, năng suất hấp thụ. 

Chỉ có đáp án A là hợp nghĩa. 

Dịch: Vitamin D là cần thiết để giúp hấp thu canxi từ thức ăn.

Câu trả lời này có hữu ích không?

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