Z Lines Define The Edges Of Which Of The Following

Question: Which type of muscle tissue has the greatest effect on the body’s heat production?

-smooth

-cardiac

-skeletal

-All of these muscle types have about the same effect on the body’s heat production

Answer: skeletal

Question: Sarcomere is best defined as…

• a repeating unit of striated muscle

• - actomyosin proteins

• -a storage form of calcium

• -thick and thin filaments

• Answer: a repeating unit of striated muscle

• Question: When a muscle contraction develops tension but doesn’t shorten the muscle, the contraction is called…

• -isometric

• -unfused tetanus

• -isotonic

• -incomplete twitch

• Answer: isometric

• Question: Skeletal muscle does each of these except..

• -maintain posture

• -ventilate the lungs

• -pump blood

• -produce movement

• Answer: pump blood

• Question: Muscle fatigue occurs due to a buildup of __________ and __________ in pH.

• -creatine phosphate; decrease

• -creatine phosphate; increase

• -lactic acid; increase

• -lactic acid; decrease

• Answer: lactic acid; decrease

What Is The Vascular Response To Injury Or Infection

Question: Which body system assists the cardiovascular system in the transport of fluid throughout the body?

Answer: lymphatic system

Question: lymphatic vessels are also called

Answer: Lymphatics carry a watery fluid known as lymph from the body tissues. Filter lymph through packets of lymphoid tissue called nodes and return it to the blood stream through a series of larger vessels

Question: What is the name for that the fluid that drains through the lymphatic vessels?

Answer: Lymph

Question: Through what structure does all lymph pass as it drains through the lymphatic system?

Answer: lymph node.

All lymph passes through a lymph node as it drains through the lymphatic system.

Question: Which body system protects humans from foreign substances?

Answer: The immune system protects our bodies from environmental substances.

Which Structure Or Compartment Is Part Of The Symplast

Question: Which of the following is an adaptation that enhances the uptake of water and minerals by roots?

Answer: mycorrhizae

Question: Which structure or compartment is part of the symplast?

Answer: the interior of a sieve tube

Question: movement of phloem sap from a source to a sink

Answer: depends ultimately on the activity of proton pumps

Question: photosynthesis ceases when leaves wilt, mainly because

Answer: stomata close, preventing CO2 from entering the leaf

Question: What would enhance water uptake by a plant cell?

Answer: positive pressure on the surrounding solution

Your Thoughts Behaviours And Emotions Are

Question: emotions, behaviors, and thoughts

Answer: Determines your mental health

Question: Positive mindset, healthy habits, positive relationships, and emotional awareness

Answer: Important for positive mental health-foundations of mental health.

Question: Positive Mindset

Answer: Believing that good things are possible and can improve your overall well-being.

Question: Healthy Habits

Answer: Eating a healthy and balanced diet, staying active everyday, and getting plenty of sleep are just a few things that can help you deal with stress.

Question: Emotional Awareness

Answer: Understanding your own emotions is an important step in staying healthy. Being able to notice that your emotions are out of sync with how you want to feel, think how they’re connected to thoughts and environment.

Which Statement Is True About The Circumference Of A Circle

Question: What is the circumference of this circle, in centimeters? Use 22/7 for Pi.

A circle with diameter 21 centimeters.

Answer: 66

Question: John is putting a fence around his garden that is shaped like a half circle and a rectangle.

A rectangle has a length of 14 feet and width of 7 feet. A semicircle with diameter of 7 feet is on top of the rectangle.

How much fencing will John need? Use 22/7 for Pi.

Answer: 46 ft

Question: Which statement is true about the circumference of a circle?

Answer: The circumference is found by multiplying Pi by the diameter.

Question: The circumference of a circle is 36 pi feet. What is the length of the radius of this circle?

Answer: 18 ft

Question: What is the circumference of the circle? Use 3.14 for Pi.

A circle with radius 6.4 centimeters.

Answer: 40.192 cm

Why Would Companies Use A Market Segmentation Strategy

Question: What is market segmentation?

Answer: Dividing a market into distinct groups who might require separate products and/or marketing mixes

1. Identify bases for segmenting the market

2. ii. Develop profiles of resulting segments

3. Question: Why do companies use segmentation?

4. Answer: The importance of market segmentation is that it allows a business to precisely reach a consumer with specific needs and wants. In the long run, this benefits the company because they can use their corporate resources more effectively and make better strategic marketing decisions.

5. Question: What are the bases commonly used for segmenting hospitality and travel markets?

6. Answer: -Geographic

7. Nations, states, regions, counties, cities or neighborhoods

8. -Demographics

9. Age and life-cycle stage

10. Gender

11. Income segmentation

12. -Psychographic

13. Lifestyle

14. Personality

15. -Behavioral

16. Occasion segmentation

17. Benefits sought

18. User status

19. Usage rate

20. Loyalty status

21. Question: Undifferentiated marketing

22. Answer: Mass marketing

23. Ignores market segmentation differences and goes after the entire market with one market offer

24. Focuses on common needs of the consumer rather than on differences

25. Question: Full market coverage strategy

26. Answer: Targeting all market segments but with a tailored message and brands

27. E.g.: Marriott

When Diving At An Altitude Above 300 Metres 1000 Feet

Question: How do you determine that a dive is an “altitude dive”?

Answer: Any dive made at 300 meters / 1,000 feet or greater above sea level.

Question: Why do you need to follow special dive table and computer procedures at altitude?

Answer: To account for the atmospheric pressure differences. The risk of decompression sickness increases if one doesn’t follow proper altitude procedures.

Question: What are the theoretical and practical differences between altitude diving, flying after diving and driving to altitude after diving?

Answer: The major difference is whether exposure to altitude precedes or follows the dive. Exposure to altitude precedes altitude diving; altitude exposure follows flying after diving.

Question: What are the current recommendations for flying after diving?

Answer: Wait 12 hours for single dives. For repetitive dives or those requiring decompression stops, wait 18 hours.

Question: What two potential detrimental physiological conditions possible from altitude diving, aside from decompression sickness?

Answer: Hypoxia and hypothermia.

Your Food Choices Affect Earth'S Climate

Question: pollutant

Answer: (noun) a substance that makes air, water, soil etc dangerously dirty, and is caused by cars, factories etc

Question: spew

Answer: (verb) to flow out of something quickly in large quantities, or to make something flow out in this way

Question: tally

Answer: (verb) to count or to add numbers

Question: greenhouse gases

Answer: (noun) Gases in Earth’s atmosphere that trap heat near the surface

Question: atmosphere

Answer: (noun) the mixture of gases that surrounds a planet

What Is The Function Of Reverse Transcriptase

Question: Which statements about viruses are true?

Answer: -The capsid enters the host cell if the virus is enveloped

-A retrovirus contains RNA.

-HIV contains reverse transcrpitase

-Enveloped viruses bud from the host cell

Question: In the lysogenic cycle _____.

Answer: viral DNA is replicated along with host DNA

Question: The genetic material of HIV consists of _____.

Answer: single-strande RNA

Question: What is the function of reverse transcriptase?

Answer: it catalyzes the formation of DNA from an RNA template.

Question: What is the source of a viral envelope?

Answer: host cell membrane

Which Statement Is True About Inorganic Compounds

Question:

Answer: The melting points of organic compounds are usually lower than those of inorganic compounds.

The boiling points of organic compounds are usually lower than those of inorganic compounds.

Question: Which of the following statements is NOT true about inorganic compounds versus organic compounds?

Answer: Inorganic compounds are generally more flammable than organic compounds.

Question: The compound ((NH4)2CrO4) is used in photography. It forms yellow and monoclinic crystals. Its melting point is 185∘C. It has a high solubility in water, 37.36g100ml. Predict the nature of the compound as organic or inorganic.

Answer: It is inorganic because it contains no carbon.

Question: Ammonium chloride has a water solubility of 383.0gL at 25∘C, and nitroaniline has a water solubility of 800mgL at 25∘C. Identify which are likely to be organic and inorganic compounds from these values.

Answer: Ammonium chloride has a high solubility in water, so it is likely to be an inorganic compound. Nitroanaline is a lot less soluble in water, so it is likely to be organic

Question: What type of alkane does not follow the CnH2n+2 formula?

Answer: Cyclic alkanes

Younger Drivers Typically

Question: idk

Answer: Both obtain a donor card and discuss your wishes with your family

Question: A diamond symbol on the railroad indicates a

Answer: high occupancy vehicle (HOV) lane

Question: authorities suggest

Answer: changing one lane at a time

Question: At controlled intersections, traffic is controlled by:

Answer: Signs or signals

Question:

Answer: Both A and B are correct

Which One Of The Following Is A Working Capital Decision

Question: mixture of debt and equity is referred to as the firm’s:

Answer: capital structure

Question: Jenna has been promoted and is now in charge of all external financing. In other words, she is in charge of:

Answer: capital structure management

Question: Theo’s BBQ has $48,000 in current assets and $39,000 in current liabilities. Decisions related to these accounts as referred to as:

Answer: working capital management.

Question: An agency issue is most apt to develop when:

Answer: the control of a firm is separated from the firm’s ownership.

Question: Which one of the following is a working capital decision?

Answer: How much cash should the firm keep in reserve?

Young Person'S Guide To The Orchestra Listening Map

Question: Listening Map 1: The Young Person’s Guide to the Orchestra

Answer: Composer: Benjamin Britten

Form: Orchestra Work

Meter: triple

Tempo: Stately, dance like

Scoring: Full Orchestra

Written in: 1946

Question: Listening Map 2: The Stars and Stripes Forever

Answer: Composer: Sousa

Form: March

Meter: Quadruple

Tempo: march-like

Scoring: Brass Band

Written in: 1897

Question: Listening Map 3: Viderunt omnes (All the Ends of the Earth)

Answer: Composer: Anonymous

Form: ABA

Texture: Monophonic

Genre: Plainchant

Scoring: Voices

Written in: Fifth Century

Question: Listening Map 4: O Viridissima (O Greenest Branch)

Answer: Composer: Hildegard

Genre: Plainchant

Texture: Monophonic

Written in: Twelfth Century

Question: Listening Map 5: First Respond from Viderunt omnes (All the Ends of the Earth)

Answer: Composer: Leonin

Genre: Organum

Texture: Polyphony alternating with monophony

Form:ABA

Written in: Twelfth Century

Which Of These Organelles Produces H2O2 As A By Product

Question: The nucleus contains most of a cell’s …

Answer: DNA

Question: Which of these organelles carries out cellular respiration?

Answer: Mitochondria convert the chemical energy of organic molecules to chemical energy in the form of ATP.

Question: Which of these is the double membrane that encloses the nucleus?

Answer: This is the nuclear envelope.

Question: The _____ is composed of DNA and protein.

Answer: chromatin

Question: Ribosomal subunits are manufactured by the _____.

Answer: nucleolus

You Witness Someone Suddenly Collapse

Question: While performing high-quality CPR on an adult, what action should you ensure is being accomplished?

Answer: Compressing to a depth of at least 2 inches

Question: A 53-year-old woman collapses while gardening. She is unresponsive, is not breathing, and does not have a pulse. A neighbor, who is an emergency medical technician, rushes to her with an AED.

When the AED arrives, what is the first step for using it?

Answer: Turn on the AED

Question:

Answer: Follow the AED prompts

Question: What should you do if you need to use an AED on someone who has been submerged in water?

Answer: Pull the victim out of the water, and wipe the chest

Question: How can rescuers ensure that they are providing effective breaths when using a bag-mask device?

Answer: Observing the chest rise with breaths

When Dividing Its Total Debt By Total Equity

Question: Working Capital

Answer: Current Assets - Current Liabilities. The working capital ratio (Current Assets/Current Liabilities) indicates whether a company has enough short term assets to cover its short term debt.

Question: Current Ratio

Answer: Current Assets / Current Liabilities, The current ratio is a liquidity ratio that measures a company’s ability to pay short-term and long-term obligations.

Question: Quick Ratio

Answer: (Cash + AR + Mkt Sec) / Current Liabilities. The quick ratio is a measure of how well a company can meet its short-term financial liabilities.

Question: Inventory Turnover Ratio

Answer: COGS / Inventory. Inventory turnover is a ratio showing how many times a company’s inventory is sold and replaced over a period of time.

Question: Days Inventory Outstanding

Answer: 365 days / Inventory Turnover. DIO is an efficiency ratio that measures the average number of days the company holds its inventory before selling it. The ratio measures the number of days funds are tied up in inventory.