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klasskru [66]
3 years ago
11

This food web represents a community in a rain forest.

Biology
1 answer:
Alex73 [517]3 years ago
4 0

Answer:

A, C, E

Explanation:

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Which of the following is true about glass recycling? a. Recycling glass reduces the rate of deforestation. b. Recycling glass e
MAVERICK [17]

Answer:

C. Recycling Glass is an Energy-Saving Practice.

Explanation:

Recycling Helps Keep The World Healthy.

8 0
2 years ago
The change in time for the first quarter is
Gemiola [76]

Answer:

The change in time for the first quarter is 2.07 seconds.

The change in time for the second quarter is 1.09 seconds.

The change in time for the third quarter is 0.95  seconds.

The change in time for the fourth quarter is  0.81 seconds.

Explanation:

This is for table C

8 0
3 years ago
In a certain species of plant, the color purple (P) is dominant to the color white (p). According to the Punnett Square, what is
stiks02 [169]

Answer:

If both are (PP and ww) and one is dominant the other is recessive then it is 100%  purple.

IF both are heterozygous (pw) then it is 75% purple and 25% white

if one is Hetro(pw) and the other is (ww) 50% white 50% purple

Explanation:

4 0
3 years ago
I need to know the hypothesized enzyme
worty [1.4K]

Answer:

Hypotheis:

<em>If high amounts of product in the samples, '+++' , correlates with optimal temperatures and pH for enzyme activity, then...</em>

  • <u>A- Pepsin</u>
  • <u>B- Amylase </u>
  • <u> C- thermophilic enzyme</u>

Explanation:

Enzymes are specialized proteins that function as biological catalysts- <u>they speed up chemical reactions.</u> As proteins, these are susceptible to changes in temperature and pH- they function best at optimal values for both conditions, but can be denatured, rendering them inactive at relative extremes.

Each enzyme provided has its own optimal temperature and pH values.

  • Thermophilic enzymes are usually found in regions characterized by high temperatures. They show high thermostability, and do not become denatured at high temperatures- they thrive, and do not function well at lower temperatures.
  • Amylase is a hydrolase digestive enzyme found in the mouth, that acts on polysaccharides like starch to break 1,4  glycosidic bonds between glucose molecules. It works best at a physiological (neutral) pH and temperatures (around 37°)
  • Pepsin, another digestive enzyme, is a peptidase that breaks down proteins into peptide molecules. It is found in the stomach lining, where the pH  is typically low i.e. acidic due to the hydrochloric acid in digestive juices.

Thus from the table A- pepsin, B- Amylase and C- thermophilic enzyme can be hypothesized.

6 0
2 years ago
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
STatiana [176]

Answer:

There are several reasons why it might be a good idea to write down your ideas and discoveries when you perform initial research on a topic. First, when you begin your research, you might get a lot of questions and doubts because you are not familiar with the topic. If you write these down, you are more likely to seek answers to these questions later on and gain a better understanding of them. Second, your initial ideas might not be all good, but they might lead you towards a good thesis. Writing them down ensures that these are not lost. Finally, by writing down your ideas and thoughts you actively engage with the subject, leading you to a better understanding of it.

plz make me brainliest

Explanation:

4 0
3 years ago
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