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

Author Question: The chromosomal make-up of a normal male is ______; the chromosomal make-up of a normal female is ... (Read 92 times)

javeds

  • Hero Member
  • *****
  • Posts: 570
on: Jun 22, 2018
The chromosomal make-up of a normal male is ______; the chromosomal make-up of a normal female is ______.
 
  YY; XY
  XX; XY
  XY; XX
  YY; XX

Question 2

Which gene must be present on the Y chromosome to ensure the development of a male fetus?
 
  XXY
  DNY
  SRY
  DKY


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jun 22, 2018
Answer to Question 1

XY; XX

Answer to Question 2

SRY


javeds

  • Member
  • Posts: 570
Reply 2 on: Jun 22, 2018
Gracias!

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Reconstruction of the female's head (homo floresiensis) Reconstruction of the female's head (homo floresiensis)
A, Normal intravertebral disk; B, herniated disk. A, Normal intravertebral disk; B, herniated disk.
Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another. Wild chimpanzees make and use simple tools to obtain food, learning tool making from one another.
Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po
A) Male body louse. (Courtesy of the Centers for Disease Control and Prevention/Frank Collins, Ph.D. ... A) Male body louse. (Courtesy of the Centers for Disease Control and Prevention/Frank Collins, Ph.D. ...
The normal food link between sea urchins and algae/ Corals The normal food link between sea urchins and algae/ Corals
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library