What traits do all organisms with no internal themoregulation have?

Chemistry

2 answers:

Dmitriy789 [7]2 years ago

7 0

Answer:

The correct answer is A.

Explanation:

Ectothermic is the main characteristic of a group of living beings that are not capable of generating, by metabolic or physiological processes, their own internal heat. These organisms must rely on external heat sources to reach certain body temperature. When the environmental temperature is not the appropriate one, they must take care of their activity in order to save energy.

Have a nice day!

Nesterboy [21]2 years ago

4 0

Ectothermy and Endothermy

You might be interested in

Calculate the number of moles in 136g of ammonia

Lesechka [4]

Answer:

Can you be more specific

Explanation:

7 0

2 years ago

Each reation releases or absorbs a very large amount of energy per atom.

mario62 [17]

Answer:

chemical and nuclear reaction

Explanation:

4 0

2 years ago

Read 2 more answers

What is allotropy ?

notsponge [240]

An example of an allotrope is carbon:
Carbon can exist in graphite, diamond and amorphous

5 0

2 years ago

Read 2 more answers

If you burn 23.4 g of hydrogen and produce 209 g of water, how much oxygen reacted?

Kitty [74]

The chemical reaction is expressed as:

2H2 + O2 = 2H2O

To determine the amount of oxygen used in the reaction, we use the amount of water produced and the relation of the substances in the reaction we do as follows:

209 g H2O ( 1 mol / 18.02 g ) ( 1 mol O2 / 2 mol H2O ) ( 32 g / 1 mol ) = 185.57 g O2

6 0

2 years ago

Enter your answer in the provided box. The atomic masses of 63Cu (69.17 percent) and 65Cu (30.83 percent) are 62.94 and 64.93 am

dybincka [34]

Answer: The average atomic mass of copper is 63.55 amu.

Explanation:

Average atomic mass of an element is defined as the sum of masses of each isotope each multiplied by their natural fractional abundance.

Formula used to calculate average atomic mass follows:

$\text{Average atomic mass }=\sum_{i=1}^n\text{(Atomic mass of an isotopes)}_i\times \text{(Fractional abundance})_i$ .....(1)