5. Which of the following statements about epithelia tissue is (are) true? I
a. They have no blood vessels
b. They are nourished by substances diffusing from underlying areas.
C. They cell loosely fit together.
d. The can regenerate (produce new cells) easily and quickly

The larger your body is, the higher their blood alcohol level will be after consuming a given amount.

Most of the world's booming population growth is occurring in countries that arenot highly industrialized. the high birthrates in these countries often result inlower standards of living. which of the following would be the best solution tothis global economic problem? o a. encouraging developing countries to participate in global tradeob. creating an international seed bank to protect biodiversityoc. forming strict regulations on greenhouse gas emissionso d. establishing international agreements to prevent overfishingis it a b c d

Describe how the above factors create barriers for maintaining your mental and emotional health what barriers do they create