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

Author Question: The physical environment can produce variation even in the absence of genetic change. Indicate ... (Read 68 times)

B

  • Hero Member
  • *****
  • Posts: 570
on: Jul 10, 2018
The physical environment can produce variation even in the absence of genetic change.
 
  Indicate whether the statement is true or false

Question 2

The development of hairlessness may have been associated with _______.
 
  a. hunting
  b. marriage
  c. toolmaking
  d. development of fire


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AaaA

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 10, 2018
Answer to Question 1

TRUE

Answer to Question 2

a


B

  • Member
  • Posts: 570
Reply 2 on: Jul 10, 2018
Excellent

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Evolutionary adaptation to a new environment via natural selection. Evolutionary adaptation to a new environment via natural selection.
Genetic Defect Genetic Defect
Genetic variation in the metabolism of alcohol. Genetic variation in the metabolism of alcohol.
Flexible cooling fan blades change shape as the engine speed changes. Flexible cooling fan blades change shape as the engine speed changes.
Elaboration Likelihood Model of Attitude Change Elaboration Likelihood Model of Attitude Change
How many grams of NO are required to produce 145 g of N2 in the following reaction? 4NH3 + 6NO ... How many grams of NO are required to produce 145 g of N2 in the following reaction? 4NH3 + 6NO ...
Video: Inflammation Animation

For a complete list of videos, visit our video library