This topic contains a solution. Click here to go to the answer

Author Question: Sperm and ova are both gametes. chromosomes. genes. ... (Read 73 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
Sperm and ova are both
 
  gametes.
  chromosomes.
  genes.
  autosomes.

Question 2

Human development begins when a sperm penetrates the membrane of:
 
  an ovum.
  the ovary.
  the placenta.
  an amino acid.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

makaylafy

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

gametes.

Answer to Question 2

an ovum.




ts19998

  • Member
  • Posts: 531
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review


steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

For a complete list of videos, visit our video library