Hello!
I believe the answer is :
Oxygen, Nitrogen, and Fluorine because they are highly electronegative and very small.
Good luck!
Answer:
All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing.
I hope this helps =)
Answer:
Just an explanation |||
Explanation:
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose
Answer:
prominent brow ridges
Explanation:
Sahelanthropus tchadensis is believed to be one of the oldest and ancient known species of the family tree of humans. They lived on this planet around 6 to 7 billions years ago. They are the extinct species of Homininae. This fossils of this species were discovered and announced in the year 2002. Some of the important features of this species are :
-- they have prominent brow ridges
-- they were found in the Central America
-- they lived during the time of human chimpanzee divergence
