This topic contains a solution. Click here to go to the answer

Author Question: Monozygotic twins are _____, while dizygotic twins are _____. a. always the same sex; always ... (Read 91 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
Monozygotic twins are _____, while dizygotic twins are _____.
 a. always the same sex; always different sexes
 b. the same sex 50 of the time; always the same sex
  c. always the same sex; the same sex 50 of the time
  d. always different sexes; always the same sex
 e. the same sex 50 of the time; always different sexes

Question 2

Among fruits and vegetables, the best sources of beta-carotene are:
 
 a. green or yellow, like lettuce and corn.
  b. dark green or deep orange, like broccoli and sweet potatoes.
  c. green, like lettuce, peas, and snap beans.
  d. brightly colored, like tomatoes and lemons.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Amiracle

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

c

Answer to Question 2

b




evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Aug 20, 2018
:D TYSM


pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Excellent

 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

For a complete list of videos, visit our video library