Answer:
The correct answer is option - C.
Explanation:
Homo cranial morphology is the size and shape of the skull of the humans and the evolution of cranial morphology has followed the general trend in which the shape of crania has become more rounded over the period of time of evolution.
The cranial capacity of hominids is increased in the course of the evolution as the size of the brain is triple in the past seven million years. The skull is over all changed during evolution for example, the large canines were no longer needed for tearing and eating the food.
Thus, the correct answer is option - C.
The answer is a COMPOUND MICROSCOPE.
Compound microscopes are illuminated. the image seen with this type of microscope is two dimensional.
You could put that they are both used in cellular respiration and they both happen after the glucose is broken down to carbon dioxide and water
Answer: b. They are composed of molecules that contain carbon-carbon bonds.
c. They undergo chemical reactions to use energy they acquire from the environment.
Living things includes all the organisms that display features which make them distinct from non-living organisms. The living organisms have an organized structure, they are composed of cells, they require energy to survive or sustain existence, they are able to reproduce and they exhibit ability to grow.
They are composed of molecules that contain carbon-carbon bonds: Carbon is the main component present in all living things. They make up the organic biomass of these living organisms.
They undergo chemical reactions to use energy they acquire from the environment: The plants traps sunlight energy and converts it into food and lastly into chemical energy in the form of ATP. This ATP is used as a energy reservoir for metabolic processes occurring in the plants. Therefore, energy is generated after chemical reactions.
Answer:
The contrast in coloration was pivotal to determine if predators attack snakes based on their colors.
It was for studying MIMICRY in snakes.
Assuming all the.snakes were the same the number of attacks will not indicate anything about the effect of the colored rings.
This question on the need for provision of a controlled experiment during experimental investigation. Thus in order to test the effect of a particular condition,another contrasting condition must be provided to determine if the condition under investigation is the actual results obtaned or the influence of other factors in the environment or in the experiment.
The change in the color of the ring is the VARIABLE .In the artificial snake the variable is the presence of this coloed rings against its absence in this snake.
since it changes in the artificial snake
Explanation: