All categories

3 years ago

Energy is either made or lost over time. true or false, explain

Biology

2 answers:

Monica [59]3 years ago

8 0

Answer: The given statement is false.

Explanation:

According Law of conservation of Energy :

" The energy can neither be created nor be destroyed but it can be transformed from body to another". It can be also changed into different forms : like electrical energy, Mechanical energy, heat energy etc.

So, according to the law of conservation energy the given statement is false and the correct statement will be: "Energy is neither made nor lost over time"

stellarik [79]3 years ago

3 0

I think its false because you gain energy over the time you lose and have.

hope it helps

You might be interested in

A research group has discovered an organism with cells that contain a previously undescribed organelle. They do some tests on th

Vlad [161]

Answer:

The suitable option will be - B

Citric acid cycle

Explanation:

The results were -

Glucose: None

CO2: Increase

O2: None

ATP: Increase

NADH: Increase

We know that the Citric acid cycle is also known as the TCA cycle (tricarboxylic acid cycle) or the Krebs cycle. This cycle occurs in Mitochondria in case of eukaryotes. In this cycle acetyl-CoA is oxidized which comes from carbohydrates, proteins and fats and energy is released in the form of ATP.

water is also used in this process. NAD+ gets reduced to NADPH. In this system carbon dioxide is produced as a waste byproduct. ATP is produced as the main product. ATP is also used as a source of energy.

6 0

2 years ago

Which of the following statements is true about the DNA inside your cells?

vova2212 [387]

Answer:

where is your statement

4 0

2 years ago

In fruit flies, the allele for white eyes is recessive to the allele for red eyes. In a generation of fruit flies, 45 males with

podryga [215]

<span>heterozygous / homozygous refers to whether both alleles for a gene are the same. The organism is homozygous if both alleles are the same - that is, either both are dominant or both are recessive. The organism is heterozygous if the alleles are different - that is, if one allele is dominant and the other allele is recessive..
the answer to the questions is A. </span><span>One parent was heterozygous for eye color and the other was homozygous with red eyes.</span>

7 0

2 years ago

Read 2 more answers

Disassembly of the nuclear envelope ________________. select one:

Alex777 [14]

Disassembly of the nuclear envelope must occur for kinetochore microtubules to form in animal cells. This disassembly of nuclear envelope is triggered by the cyclin-dependent kinase at the onset of mitosis. The reassembly is mediated by multiple interactions of the INM proteins with chromatin. Dephosphorylation of INM proteins at late anaphase/telophase is required for nuclear envelope reassembly.

3 0

3 years ago

A geologist is studying rock layers in a river delta. The layers are buried at a shallow depth beneath sediment that the river i

lyudmila [28]

I think it is A. C does not make sence to me. D is wrong because it takes years for these things to happen. Same for B. It would only take hours to dig a trench. I am going With A.

7 0

2 years ago

Read 2 more answers