Describe the difference between gross motor skills and fine motor skills. Provide an example of each.

Answer with Explanation:

The difference between "gross motor skills" and "fine motor skills" is on the use of muscles in the body. Gross motor skills require the movement of large muscle groups while fine motor skills require the movement of small muscle groups.

Examples of Gross Motor Skills: walking, running, jogging, skipping, crawling, throwing, sitting, jumping jacks, climbing, etc.

Examples of Fine Motor Skills: drawing, grasping, cutting, writing, coloring, trying one's shoelaces, etc.

the answer is d. chordata

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.