Which of the following statements is true about arteries? Arteries are large vessels.

Arteries carry blood from the heart to tissues of the body.

Arteries carry oxygen rich blood, with the exception of pulmonary arteries.

Arteries have thick walls which are needed to withstand pressure produced when the heart pushes blood into them.

None of the above

All of the above

1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a.the offspring are more likely to have freckles. b.the offspring are more likely to have no freckles. c.the likelihood of the offspring having freckles and not having freckles is the same. d.the likelihood of the offspring having freckles and not having freckles cannot be determined.

What is the ecological role of food chains and food webs