This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Morphine and codeine are derived from the opium poppy, Papaver somniferum. Indicate whether the ... (Read 49 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
Morphine and codeine are derived from the opium poppy, Papaver somniferum.
 
  Indicate whether the statement is true or false

Question 2

Heroin is more potent than morphine because
 
  A. it is often injected instead of swallowed.
  B. it more readily crosses the blood-brain barrier.
  C. it is a natural opioid.
  D. it is a synthetic opioid.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chelseyj.hasty

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 22, 2018
Answer to Question 1

True

Answer to Question 2

B


humphriesbr@me.com

  • Member
  • Posts: 550
Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Derived traits Derived traits
Poliovirus (derived from PDB ID 2PLV) Poliovirus (derived from PDB ID 2PLV)
A chart derived from a flow sheet. A chart derived from a flow sheet.
Distribution of F1 and F2 Progeny Derived from a Theoretical Cross Involving Tomatoes Distribution of F1 and F2 Progeny Derived from a Theoretical Cross Involving Tomatoes
A model of the splicing mechanism for removal of an intron from nuclear-derived pre-mRNA A model of the splicing mechanism for removal of an intron from nuclear-derived pre-mRNA
Lampbrush chromosomes derived from amphibian oocytes Lampbrush chromosomes derived from amphibian oocytes
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library