Answer:
The correct answer is option b.
Explanation:
One of the species of early Homo known as Homo habilis exhibits the cranial capacity of 752 cubic centimeters. Homo erectus possesses the cranial capacity of approximately 900 cubic centimeters. Homo floresiensis exhibits the cranial capacity of 417 cubic centimeters, while Homo heidelbergenesis exhibits the cranial capacity of 1200 cubic centimeters. Therefore, after aligning these hominins on the basis of the smallest to largest cranial capacity, the correct answer will be option b.
Answer:
The environmental factor that could lead to a decrease in genetic variation in a tuna population is an increase in pollution (second option).
Explanation:
There is a correlation between genetic variability and environmental pollution, the latter being a factor that impacts negatively on the variability of a specific population.
The concept of pollution stress not only implies a low rate of reproduction, but it is also a factor that prevents genetic exchange with other populations, which is a factor that makes the genetic variability decrease in a population.
For these reasons an increase in pollution implies a decrease in genetic variability in a tuna population.
- <em>Other options, such as </em><u><em>an increase in food availability</em></u><em>, a</em><u><em> decrease in tuna fishing
</em></u><em> or </em><u><em>a decrease in tuna predators</em></u><em>, are environmental factors that contribute to increased genetic variability.</em>
Answer:
The answer is water
Explanation:
Hydro means water. So the hydro sphere can be affected by water pollution from human wastes.
The answer is; B
When energy is removed from the water, it means that the molecules lose their energy and they move less kinetically. This way, the energy in the molecules cannot overcome the intermolecular forces of attraction and begin to come together. This causes the water to move from a higher energy phase to a lower energy phase (such as from gas - liquid -- solid).
Accumulation of triglycerides may also occur in certain yeasts and moulds. Thus, up to 86% lipid has been recorded in the mould hope that helped
