Ch. 8 Muscules
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| What is the amount of oxygen needed to support the conversion of lactic acid to glucose and ADP to ATP? | Oxygen Debt
🗑
|
||||
| What happens when there is a lack of Oxygen to form ATP which is needed to remove the Calcium back to the sarcoplasmic reticulum and release the actin and myosin? | Muscle cramp
🗑
|
||||
| Which muscles elevate the eyebrows? | frontalis and occipitalis
🗑
|
||||
| Which muscles help with situps? | external obliques and rectus abdominus
🗑
|
||||
| Which muscle makes you smile? | zygomaticus
🗑
|
||||
| Which muscle compresses your cheeks to help you blow up a balloon or play a wind instrument? | buccinator
🗑
|
||||
| Which muscle closes your eyelids for winking and blinking? | orbicularis oculi
🗑
|
||||
| Which muscles are considered the hamstrings? | semitendonosis and semimembraneosis
🗑
|
||||
| Which muscles extend the leg at the knee? | rectus femoris, vastus lateralis, and vastus medialis
🗑
|
||||
| Which muscle helps you to pucker up? | orbicularis oris
🗑
|
||||
| Which muscle helps you to hold your humerous in place? | infrapinatus
🗑
|
||||
| What are the functions of the muscular system? | movement, peristalsis, vasodilation/vasoconstriction, heart pumping, heat
🗑
|
||||
| What is the rhythmic, wavelike motion produced by smooth muscles in tubular visceral organs? | peristalsis
🗑
|
||||
| What are the characteristics of smooth muscle contractions? | slower/longer, more hormones, inhibit and stimulate, stretch with out pressure loss, involuntary
🗑
|
||||
| What are the characteristics of cardiac muscle contractions? | only in heart, stores Ca differently, longer twitches, self exciting, rhythmic, involuntary
🗑
|
||||
| What are the characteristics of skeletal muscle contractions? | for movement, depends on joint and attachment, works as groups, voluntary
🗑
|
||||
| Define and explain muscle fatigue. | When a muscle loses its ability to contract during exercise due to buildup of lactic acid in the muscle.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
ebickley
Popular Anatomy sets