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pav-90 [236]
3 years ago
6

Biological evidence of the age of the earth includes _____.

Biology
2 answers:
ValentinkaMS [17]3 years ago
8 0
Biological evidence of the age of the earth includes radioactive dating of rocks, fossil evidence, comparative anatomy and molecular clocks.
kobusy [5.1K]3 years ago
7 0

Answer;

-Fossil evidence

-Comparative anatomy

-Molecular clocks

Biological evidence of the age of the earth includes fossil evidence, comparative anatomy, and molecular clocks.

Explanation;

-Fossils are critical tools in science because they give us clues to the types of plants and animals that lived on Earth in the past.There are many examples of fossils found on separate continents and nowhere else, suggesting the continents were once joined.

-Comparative anatomy is an important tool that helps determine evolutionary relationships between organisms and whether or not they share common ancestors. However, it is also important evidence for evolution. Anatomical similarities between organisms support the idea that these organisms evolved from a common ancestor.

-Scientists can use relaxed-clock methods to deal with variation in the rate of the molecular clock. By measuring the patterns of evolutionary rate variation among organisms, they can also gain valuable insight into the biological processes that determine how quickly the molecular clock ticks.

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What is a flowering seed plant called?<br> angiosperm<br> gymnosperm<br> fern<br> moss
attashe74 [19]

Answer:

Angiosperms

Explanation:

As per the evolution of plants the order is moss (Bryophytes), fern (Pteridophytes), Gymnosperm, and Angiosperm. Bryophytes are the most basic plant with only the capability of photosynthesis. Pterdophytes are an upgrade with being able to transport water and nuterients from the ground into vascular tissue. Gymnosperms and Angiosperms both are seeding plants , but angiosperms use flowers to reproduce.

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Briefly explain the four different types of acid-base disturbance found in the human body
slega [8]
Respiratory acidosis.
Respiratory alkalosis.
Metabolic acidosis.
Metabolic alkalosis


Respiratory acidosis = Respiratory acidosis is a condition that occurs when the lungs cannot remove all of the carbon dioxide the body produces. This causes body fluids, especially the blood, to become too acidic.


Respiratory alkalosis = Respiratory alkalosis is a medical condition in which increased respiration elevates the blood pH beyond the normal range (7.35–7.45) with a concurrent reduction in arterial levels of carbon dioxide. This condition is one of the four basic categories of disruption of acid-base homeostasis.



Metabolic acidosis = Metabolic acidosis is a serious electrolyte disorder characterized by an imbalance in the body's acid-base balance. Metabolic acidosis has three main root causes: increased acid production, loss of bicarbonate, and a reduced ability of the kidneys to excrete excess acids.


Metabolic alkalosis = Metabolic alkalosis is a condition that occurs when your blood becomes overly alkaline. Alkaline is the opposite of acidic. Our bodies function best when the acidic-alkaline balance of our blood is just slightly tilted toward the alkaline.

8 0
3 years ago
What happens to a cell in a hypertonic solution?
svetoff [14.1K]
It gets plasmolysed due to exosmosis.
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geniusboy [140]

No, the biodiversity is not as high in a city park as it is in a farm or rainforest

because, in an urban city park, only the species with the most general habitat and resource requirements have generally remained in the urban park.

<h3>What is Biodiversity ?</h3>

“Biodiversity” not only refers to the number of individual species, but also the genetic variety within and between species and the diversity of ecosystems and regions.

  • City Parks are less likely to have biodiversity richness as compared to a farm or a rainforest.

  • This is because these parts are artificially created and a lot of naturally occurring flora and fauna are modified in the process. This results in dilution of biodiversity-rich place.

Learn more about Biodiversity here:

brainly.com/question/26110061

#SPJ4

8 0
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