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

Author Question: The zygote divides by mitosis into a(n) ____, a solid ball of sixteen to sixty-four cells. a. ... (Read 109 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jun 18, 2018
The zygote divides by mitosis into a(n) ____, a solid ball of sixteen to sixty-four cells.
 
  a. morula c. mitelle
  b. embryo d. embrytuole

Question 2

A blastocyst is ____.
 
  a. the yolk sac that surrounds the embryo
  b. a hollow ball of cells with a fluid-filled center
  c. the site where the fertilized egg implants into the uterus
  d. another term for the placenta


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 18, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: B


cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jun 18, 2018
Great answer, keep it coming :)

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

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 ...
Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Fluids inside and outside of cells Fluids inside and outside of cells
Buck and Axel identified olfactory receptor proteins in olfactory receptor cells. Buck and Axel identified olfactory receptor proteins in olfactory receptor cells.
Segregation of B cells and T cells in a lymph node Segregation of B cells and T cells in a lymph node
Red cells have a biconcave shape. Red cells have a biconcave shape.
Phases of mitosis. Phases of mitosis.
Schematic diagram showing polyclonal response by B cells against linear epitopes. Schematic diagram showing polyclonal response by B cells against linear epitopes.
Video: Immune responses Animation

For a complete list of videos, visit our video library