What are the evolutionary advantages of organisms that can photosynthesize?

1 answer:

8 0

<span>These organisms obtain energy and carbon from the physical environment and use it to produce their food. They make sugars and other compounds using sunlight as a source of energy and carbon dioxide as a carbon source. The evolutionary advantages for these organisms are the periodic renewal of atmospheric O2 for all living beings. The production of organic matter and food webs of any ecosystem. Without them, there is an extinction of all living organisms due to the non-renewal of atmospheric O2 and the excessive accumulation of CO2 in the atmosphere.</span>

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Discuss the anatomical changes that occurred in the bipedal hominin and how they reflect certain habitat adaptations and then di

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A) Discuss the anatomical changes that occurred in the bipedal hominin
The changes that occurred are the loss of the capability in hands to grasp on branches. This is because of the presence of an opposable thumb. Another change is the loss of walking on 4 legs. The hominids started to have an upright posture, have long legs and walk on their two feet.

b) How they reflect habitat adaptation
The species lived in wooded areas like forests. This is why they required the grasping abilities on their feet and hands to be able to move in the trees while holding branches. Shifting to unwooded areas like the grasslands made them lose some of their abilities. This is because they were no longer needed.

c) Discuss the hypothesis that propose why the change occurred.I
It was necessary for change to occur due to the fact that forests were becoming fragmented and patchy. Food also became dispersed and scarce. This made the species use more energy to get food and also have free hands for them to be able to pick up food. They also gained an upright posture.

d) How can 3D scans and printing be applied to other areas of science.
3D scanning has been used to scan many objects from different museums. It has also been used to identify the age of fosils and artifacts. 3D printing can be used to create prototypes in scientific technology research. It is also used to analyse features of objects.

e) What applications can they have
3D scanning and printing has been applied in architectural surveys to provide accurate measurements increasing on productivity and saving on time. It has also been used in health to create a detailed study of body parts and produce comfortable prosthetic limb for patients.

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3 years ago

Please answer quick!! Given the following template strand, write in the sequence of the complementary DNA

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Answer:

ATG CTT CAG GGA ATC

Explanation:

Using Chargaff's rule:

A=T

G=C

You can find the DNA complentary strand

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The word forensic refers to the application of scientific knowledge to legal questions

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Answer:

True.

Explanation:

The definition for Forensic Science is "the discipline in which professionals use scientific means to analyze physical crime evidence. <u>This evidence is then presented in court</u> in order to help determine the innocence or guilt of a specific suspect".

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__________ were the first organisms in the history of life on earth that could use solar energy to build organic compounds from

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Cyanobacteria, hope that helps

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Which bacteria species is notable for causing eye disease in newborns and sexually transmitted diseases? A. Chlamydia B. Proteob

Oksi-84 [34.3K]

Answer:

a) chlamydia

Explanation:

Chlamydia causes trachoma and is associated with sexually transmitted diseases

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