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

Author Question: Sister chromatids are when two copies of the original chromosome are joined in the shape of a(n) ... (Read 111 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Aug 11, 2018
Sister chromatids are when two copies of the original chromosome are joined in the shape of a(n) __________.
 
  Fill in the blank(s) with correct word

Question 2

Why were scientists initially biased against accepting Australopithecus africanus as a hominin?
 
  a. It was not bipedal.
  b. It did not have a large brain.
  c. It was not found associated with tools.
  d. It was found in Africa.
  e. It was too young.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #1 on: Aug 11, 2018
Answer to Question 1

X

Answer to Question 2

b


folubunmi

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Aug 11, 2018
Thank you!


bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

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?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Skull of an Oriental giant squirrel (genus Ratufa) - note the classic sciuromorphous shape of the an Skull of an Oriental giant squirrel (genus Ratufa) - note the classic sciuromorphous shape of the an
Tracking time of marker entry generates a chromosome map Tracking time of marker entry generates a chromosome map
The original Magdeburg hemispheres (lower left) used to demonstrate Otto von Guericke's vacuum The original Magdeburg hemispheres (lower left) used to demonstrate Otto von Guericke's vacuum
The human X chromosome (left) and the Y chromosome (right). This false-color scanning electron micro The human X chromosome (left) and the Y chromosome (right). This false-color scanning electron micro
Meiosis Halves the Chromosome Number Meiosis Halves the Chromosome Number
Multiple origins of replication on a single chromosome from Drosophila melanogaster Multiple origins of replication on a single chromosome from Drosophila melanogaster
Video: Graded potentials - electrical characteristics and types

For a complete list of videos, visit our video library