« previous next »

Author Question: Some adolescent girls experience irregular menstrual cycles for several years before their periods ... (Read 97 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
on: Jun 22, 2018
Some adolescent girls experience irregular menstrual cycles for several years before their periods become regular and predictable.
 
  Indicate whether the statement is true or false

Question 2

The growth spurt is usually the first sign of puberty in both sexes.
 
  Indicate whether the statement is true or false


shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 22, 2018
Answer to Question 1

True

Answer to Question 2

False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Menstrual Cycle Menstrual Cycle
Hormonal Changes in Puberty Girls and boys follow very different hormonal paths at this life stage Hormonal Changes in Puberty Girls and boys follow very different hormonal paths at this life stage
Shifts between Warm and Cold Periods during the Last 3 Million Years Shifts between Warm and Cold Periods during the Last 3 Million Years
Review Cognitive Changes over the Adult Years Review Cognitive Changes over the Adult Years
A mortgage loan of $132,000 at 6% compounded semiannually is to be amortized over 25 years by ... A mortgage loan of $132,000 at 6% compounded semiannually is to be amortized over 25 years by ...
Three General Protist Life Cycles Three General Protist Life Cycles
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library