« previous next »

Author Question: The offspring of mating between close family members contain _________of each parent's genes instead ... (Read 69 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jun 22, 2018
The offspring of mating between close family members contain _________of each parent's genes instead of the usual _____________.
 
  a. 50, 75
  b. 75, 50
  c. 50, 25
  d. 75, 25

Question 2

Which of the following is an evolved mechanism for preventing the expression of recessive genes?
 
  a. Kin selection.
  b. Incest avoidance.  
  c. Menopause.
  d. Morning sickness.


cdmart10

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Phenotypic effects in Drosophila larvae that have mutations in segmentation genes Phenotypic effects in Drosophila larvae that have mutations in segmentation genes
The role of Hox genes 9–13 in specifying limb formation from the proximal to distal The role of Hox genes 9–13 in specifying limb formation from the proximal to distal
he Blue-cheeked Bee-eater, Merops persicus, is a near passerine bird in the bee-eater family, Meropi he Blue-cheeked Bee-eater, Merops persicus, is a near passerine bird in the bee-eater family, Meropi
gene family gene family
Table showing comparing between Parental Plants vs. Offspring Table showing comparing between Parental Plants vs. Offspring
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

For a complete list of videos, visit our video library