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

Author Question: An advantage of human testes being positioned in an external sac rather than in the abdominal cavity ... (Read 59 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Jul 15, 2019
An advantage of human testes being positioned in an external sac rather than in the abdominal cavity is that the
◦ testes can be kept cooler than the body's interior.
◦ distance that sperm must swim during insemination is shortened.
◦ distance that semen must travel during ejaculation is shortened.
◦ testes can enlarge during sexual maturation.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by nevelica on Jul 15, 2019

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


nevelica

  • Hero Member
  • *****
  • Posts: 563
Reply #2 on: Jul 15, 2019
Thanks


EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #3 on: Jul 15, 2019
Welcome :)


« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

The human skeleton The human skeleton
Cryptorchidism. (a) In complete cryptorchidism, the testes of a newborn have failed to descend into Cryptorchidism. (a) In complete cryptorchidism, the testes of a newborn have failed to descend into
The human embryo The human embryo
Use an Automated External Defibrillator Use an Automated External Defibrillator
The traditional human karyotypes derived from a normal female and a normal male The traditional human karyotypes derived from a normal female and a normal male
Vestibular apparatus inside a human ear Vestibular apparatus inside a human ear
Video: Leukemia

For a complete list of videos, visit our video library