Answer:
The central nervous system (CNS) controls most functions of the body and mind. It consists of two parts: the brain and the spinal cord. The brain is the center of our thoughts, the interpreter of our external environment, and the origin of control over body movement.
Is skin or bone more elastic? why?
Answer:
Short answer, skin
You might describe bone more brittle.
It is more likely you'll break a bone than stretch a bone.
It is more likely you'll tear your skin but not break your skin,
If that makes any sense, hope it helps! :)
Explanation:
Skin and bones make the organism and are part of the different body systems. The layers of the skin create protective layering that is more elastic than the bones.
What are skin layers?Skin is a soft outer layer that is flexible and protects the body from heat, water, pathogens, foreign particles, etc. Along with protection, they are involved in sensation and regulation. The skin is made of epidermis, dermis, and hypodermis from the outer to the inner region.
The skin is made of fats, glands, follicles, and connective tissues that provide elasticity to it. Also, the presence of vitamins C and E, and lycopene, makes skin elastic and flexible, unlike bones that are made of complex substances, calcium, and phosphorus.
Therefore, skin is more elastic than bones.
Learn more about skin, here:
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Describe one mental/emotional change that occurs during adolescence.
Answer:
Puberty has a variety of effects on each child. Not every child will experience the same exact thing.
Explanation:
Each child is different and unique. However, they all go through puberty which means they are subject to frequent mood swings and behavioral changes.
Answer:
Explanation:
emotional- shows strong feelings and intense emotions at different times. Moods might seem unpredictable. These emotional ups and downs can lead to increased conflict. Your child’s brain is still learning how to control and express emotions in a grown-up way
mental - The prefrontal cortex gets bigger during adolescence. This part of the brain manages decisions, emotions, and data analysis.