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Hunter-Best [27]
3 years ago
10

The biological species concept cannot be applied to fossils. which alternative to identifying species would be most useful for c

lassifying fossil organism?
Biology
1 answer:
Crazy boy [7]3 years ago
7 0
Fossils can be classified by their morphology (how they look), ethologically (how they acted), and toponomically (where they are in the substrate layers) to produce phylogenetic trees. However, more recent advances in genetic technology allow us to extract DNA from more recent fossils that have not had too much breakdown of the DNA, and we can much more accurately classify species from that information, and also provide much more accurate phylogenetic analysis.
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Approximately 40% of the energy stored in sugar molecules is converted into energy. What happens to the remaining 60%?
Vaselesa [24]
<h3>Answer</h3>

Approximately 40% of the energy stored in sugar molecules is converted into energy and the remaining 60% is wasted as heat energy.

<h3>Explanation</h3>

Cellular respiration is the process which take place inside a living organism by which organic compounds, usually carbohydrates, are broken down releasing energy that is used to produce ATP molecules that supplies energy/power to cells.

<h3>Example of respiration</h3>

C6H12O6 + 6O2 —– enzymes & coenzymes ——> 6CO2 + 6H2O + Release of Energy (≤38 ATP) + Heat

So, 40% of the available energy of glucose is release as ATP and the remaining 60% is lost as heat and helps to generate your relatively high body temperature.

5 0
2 years ago
Proteins made on ribosomes may be further modified within which organelle?
madreJ [45]
D. golgi complex because it receives proteins and lipids from the ER , and packages and diatribes theses substances throughout the cell.
8 0
3 years ago
[PLEASE HELP] This isn't an answer choice question, but I hope you guys can help still. I just have a question on recessive trai
a_sh-v [17]
The parents both need to be heterozygous, meaning they have to have one dominant and one recessive allele.
6 0
3 years ago
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Dual innervation refers to an organ receiving A) both sensory and motor nerves.B) both sympathetic and parasympathetic innervati
Talja [164]

Answer:

The correct option is B.

Explanation:

Dual innervation is a biochemical process by which an organ receives two different types of stimulation simultaneously. The principal function of dual innervation is to maintain the homeostatic balance of the body system. Dual innervation is brought about by two different systems, the sympathetic and the parasympathetic nerve systems. Although the actions of these two nerve systems are opposites to one another, they work together to bring balance to the body system. Without dual innervation the homeostatic system of the body can not be maintained.  

8 0
3 years ago
Our bodies change into what energy into what energy ?
Nitella [24]
Our bodies change food into energy.
5 0
3 years ago
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