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Alik [6]
1 year ago
8

An organism that grows slowly in the cold but has an optimum growth temperature of 32°C is called a(n) ______. Select one: a. ex

tremophile b. thermophile c. psychrophile d. thermoduric microbe e. thermoduric microbe
Biology
1 answer:
sertanlavr [38]1 year ago
5 0

Answer:

a. Extremophile

Explanation:

These kind of living things, can support extreme changes of conditions, like in this example, they cam growth in a perfect 32 ºC, but they can still reproduce and live in a very cold temperature.

I will not select the psychrophile because, even they are extremophiles, actually, they prefer the cold weather, that mean that it will not have an optimum growth at a temperature of 32 ºC.

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An octopus reproduces only once in its life, but it may have more than 100,000 offspring, depending on the species. Certain spec
galina1969 [7]

Answer:

<em>The correct option is C) The success of a species depends on the number of offspring that survive long enough to reproduce.</em>

Explanation:

Some species of animals such as the octopus might give rise to many offspring, but these offspring might not survive due to different reasons. Only a few of them will be able to survive until the age where they can reproduce.

On the other hand, the survival rate of offspring which are formed in lesser numbers is more. These offspring are taken care of by their parents usually or are better adapted to live in the environment. Hence, their survival rate is more.

6 0
2 years ago
Which of the following is one of the five causes of a business cycle?
Rama09 [41]

C recession is one of the five causes of a business cycle. 
Business cycles are measured by looking at the growth rate of the gross domestic product of a country. There are five causes of a business cycle:
1. Changes in interest rates2. Changes in house prices3. Changes in consumer and business confidence 4. The local or world economy moves into a recession5. The local or world economy moves out of a recession. 
These causes can also be seen as unstable fluctuations rather than stable cycles. 

hope I helped!!!

5 0
2 years ago
Peroxidase is an enzyme that breaks down hydrogen peroxide in cells. It accomplishes this because of its structure. What part of
statuscvo [17]

Answer:

The answer is a heme cofactor.

Explanation:

Peroxidase is an enzyme that catalyzes oxidation/reduction reaction by using hydrogen peroxide as a substrate.  

Donor+H2O2 ↔ Oxidized donor + H2O

Peroxidase active site can contain a heme cofactor that has an iron ion and a porphyrin molecule that acts as an electron donor to the hydrogen peroxide which is then reduced to water.

8 0
2 years ago
Susana heats up a sample of red crystals. While the sample is being heated, a gas is released and a blue powder is left after th
Nonamiya [84]

Answer:

You can use either your answer or the sample answer you gave. You are so nice by the way!

Explanation:

THE FOLLOWING ARE TWO ANSWERS YOU CAN CHOOSE FROM

ANSWER 1:

The red crystals are compounds. This is because when the sample is heated, a GAS (element) is released and BLUE POWDER (element) is left. Two elements make up these red crystals. A compound can also be shown through color change - the RED crystals, when heated, turn into BLUE powder. Elements cannot be broken down into substances using physical force, like heating. So yes, this is a compound.

ANSWER 2:

The red crystals are compounds. This is because when the sample is heated, a GAS (element) is released and BLUE POWDER (element) is left. Two elements make up these red crystals. A compound can also be shown through color change - the RED crystals, when heated, turn into BLUE powder. Elements cannot be broken down into substances using physical force, like heating. So yes, this is a compound.

EITHER ONE YOU CHOOSE WILL BE CORRECT, JUST SAYING!

3 0
2 years ago
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