Answer:
the answer would be C
Explanation:
T/F
Answer:
F
Explanation:
A behavior does not have to be demonstrated to be learned
b. Coughing
c. Aging of the skin
d. All of the above
Answer: Short term effect of smoking is coughing (option D)
Explanation: There are many short term effects of smoking which not just makes a person less pleasing but also puts a bad impact on other people due to the bad smells that are caused by smoking
Some of the effects are:
Bad breath
Smelly hair
Coughing
Increased sensitivity to cold and heat
Recused sense of smell and taste
Stained teeth
Sores in the mouth
Tooth decay and gum problems increased heart rate and blood pressure
B. Chewing tobacco
C. Plug
D. All of the above
ultraviolet light is the answer 100%
B) transport substances directly to the body cells
C) require only a small amount of oxygen to function
D) have the opposite function of arteries and veins
Correct answer choice is :
Capillaries are very thin blood vessels that were first found in frog lungs in 1661. They bring nutrients and oxygen to muscles and eliminate trash products. They are only one cell thick, and they are the sites of the transferal of oxygen and other nutrients from the bloodstream to other muscles in the body, they also accumulate carbon dioxide waste elements.