Did the detergents containing enzymes work better at removing stains than those containing no enzyme? Why or why not?

Biology

1 answer:

Mandarinka [93]3 years ago

8 0

Answer:

Because stains are made of different types of molecules, a range of enzymes are needed to break them down. Proteases break down proteins, so are good for blood, egg, gravy, and other protein stains. Amylases break down starches, and lipases break down fats and grease. Washing powders usually only contain one type of enzyme, though some have two or all three.

Explanation:

You might be interested in

How many recessive genes does a individual need in order to show the recessive trait?

aleksandrvk [35]

Both genes need to be recessive in order for a recessive trait to be expressed.

I hope this helps!

4 0

3 years ago

Read 2 more answers

Which characteristic is common in old rivers?

Semmy [17]

your answer is a hope this helps

6 0

3 years ago

Read 2 more answers

2. Why is this change in global temperature a concern

12345 [234]

Past climate changes led to extinction of many species, population migrations, and pronounced changes in the land surface and ocean circulation. The speed of the current climate change is faster than most of the past events, making it more difficult for human societies and the natural world to adapt.

6 0

2 years ago

The theory of continental drift says that the Earth's continents were once one giant supercontinent but have drifted apart over

Natali5045456 [20]

Hey there!
The answer is B, Pangaea. This was the name for the large continent that supposedly existed before we had all of our separate continents today (all of which were part of Pangaea).
Hope this helps

4 0

3 years ago

Read 2 more answers

Use the Punnett square to predict the genotype for the parent organism whose genotype is unknown and

Katyanochek1 [597]

Answer: The genotype for the parent organism whose genotype is unknown is Ff.

Explanation: Let (F) represent the allele for purple which is dominant over (f) and (f) represent the allele for white.

The parent organism whose genotype is unknown is heterozygous for purple colour (Ff).

A cross between Ff and ff will produce four offsprings: two of which are Ff (heterozygous for purple colour) and two are ff (white).

Ff x ff = Ff, Ff, ff and ff.

Since (F) is dominant over (f), (Ff) will manifest as purple while (ff) will manifest as white. Therefore, half of the offsprings are purple while the other half are white.

See the attached punnet square for more information

3 0

3 years ago