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 49 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?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Chromosome territories in the cell nucleus Chromosome territories in the cell nucleus
DNA Packaged as Chromosome DNA Packaged as Chromosome
Chromosome number is halved Chromosome number is halved
Crocodiles leave distinctive bite marks that reflect the shape of their teach. Crocodiles leave distinctive bite marks that reflect the shape of their teach.
Chromosome structural changes that accompany dihydrofolate reductase gene amplification Chromosome structural changes that accompany dihydrofolate reductase gene amplification
An example of DNA profile results for the 13 original CODIS STRs An example of DNA profile results for the 13 original CODIS STRs
Video: Bond in biological molecules (Ionic, Covalent and Hydrogen bonds)/ How atoms bond?

For a complete list of videos, visit our video library