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umka21 [38]
3 years ago
13

What type of molecule is lactase? Protein DNA?

Biology
1 answer:
ASHA 777 [7]3 years ago
4 0

Answer: protein

Explanation:

The LCT gene provides instructions for making an enzyme called lactase. This enzyme helps to digest lactose, a sugar found in milk and other dairy products. Lactase is produced by cells that line the walls of the small intestine.

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Read 2 more answers
A box of jello has a mass of 250 g. How many boxes must be bought to have 1 Kg of jello? *
Igoryamba

Answer:

4

Explanation:

According to the question, one box of jello has a mass of 250grams.

The question wants us to find how many boxes of jello would collectively weigh 1kg.

Since the units of weight here are in grams (g) and kilograms (kg), we need to convert to the same unit

1kilogram (kg) is equal to 100 grams (g).

Hence, if 1 box of jello weighs 250g

1000g of jello box will be 1000/250 in number

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Hence, 4 boxes of jello will weigh 1000g or 1kg.

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Where does ocean expansion even occur? What place/country.
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