« previous next »

Author Question: The start of puberty is marked by the pituitary gland releasing a hormone called A) gonadotropin. ... (Read 32 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Jun 22, 2018
The start of puberty is marked by the pituitary gland releasing a hormone called
 
  A) gonadotropin.
  B) HCG.
  C) estrogen.
  D) testosterone.

Question 2

In a Rubin test
 
  A) carbon dioxide is blown into the uterus to check for blocked fallopian tubes.
  B) blood is drawn to check for anemia due to excessive blood loss during menstruation.
  C) dye is injected into the uterus to look for uterine tumors.
  D) sperm are checked for motility by measuring their rate and duration of swimming.


hollysheppard095

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 22, 2018
Answer to Question 1

A

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Mechanism of transport by a transporter, also called a carrier. Mechanism of transport by a transporter, also called a carrier.
The salivary glands, parotid, sublingual, and submandibular. This image shows the position of each g The salivary glands, parotid, sublingual, and submandibular. This image shows the position of each g
(a) Parathyroid hormone (PTH) (a) Parathyroid hormone (PTH)
Endocrine Gland Hormones and Their Functions Endocrine Gland Hormones and Their Functions
Thyroid Gland Thyroid Gland
Ferns disperse by releasing spores that form on the underside of leaves. Ferns disperse by releasing spores that form on the underside of leaves.
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library