« previous next »

Author Question: What ordinarily prevents extensor muscles from contracting at the same time as flexor muscles? a. ... (Read 70 times)

anjilletteb

  • Hero Member
  • *****
  • Posts: 569
on: Jun 22, 2018
What ordinarily prevents extensor muscles from contracting at the same time as flexor muscles?
 
  a. the ligaments and tendons that bind them together
 b. learned patterns of coordination in the cerebral cortex
 c. inhibitory synapses in the spinal cord
 d. control of both muscles by different branches of the same axon

Question 2

The ____ increases the pituitary gland's secretion of hormones that increase insulin secretion.
 
  a. occipital cortex
 b. lateral hypothalamus
 c. medial part of the hypothalamus
 d. pineal gland


ghepp

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

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?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Primates exhibit prolonged life histories, spending more time in each stage of life than most other Primates exhibit prolonged life histories, spending more time in each stage of life than most other
Selected skeletal muscles and the Achilles tendon (posterior view). Selected skeletal muscles and the Achilles tendon (posterior view).
Aggregates are people who happen to be in the same place at the same time. Aggregates are people who happen to be in the same place at the same time.
Apply effleurage to pectoral muscles with fist, moving along pectoral muscles from shoulder to ... Apply effleurage to pectoral muscles with fist, moving along pectoral muscles from shoulder to ...
Apply stroking from ankle to knee, using both palms to slide along the calf muscles. If hands will ... Apply stroking from ankle to knee, using both palms to slide along the calf muscles. If hands will ...
The Epiglottis The epiglottis prevents food from entering the trachea when you swallow The Epiglottis The epiglottis prevents food from entering the trachea when you swallow
Video: Metabolic Rate, Heat and Thermoregulation - response to heat and cold stresses

For a complete list of videos, visit our video library