Perspiration is maximum when 1. temperature is high 2. humidity is high 3. humidity is low Which of the above is/are correct? (a) 1 only (b) 1 and 2 (c) 1 and 3 (d) 2 only

Perspiration is maximum when 1. temperature is high 2. humidity is high 3. humidity is low Which of the above is/are correct? (a) 1 only (b) 1 and 2 (c) 1 and 3 (d) 2 only
by

1 Answer

Answer :

Ans:(b)
by
selected

Related questions

The importance of perspiration is to – (1) Eliminate body odours (2) Improve the general health (3) Open the pores in the skin (4) Regulate body temperature

Description : The importance of perspiration is to – (1) Eliminate body odours (2) Improve the general health (3) Open the pores in the skin (4) Regulate body temperature

Last Answer : (4) Regulate body temperature Explanation: The human body regulates temperature by keeping a tight balance between heat gain and heat loss. The hypothalamus responds to various temperature ... temperature when sweat evaporates, since conversion of liquid water to gaseous form takes energy.

The importance of perspiration is to (1) Eliminate body odours (2) Improve the general health (3) Open the pores in the skin (4) Regulate body temperature

Description : The importance of perspiration is to (1) Eliminate body odours (2) Improve the general health (3) Open the pores in the skin (4) Regulate body temperature 

Last Answer : Regulate body temperature

What is the major cause of 'October Heat'? (1) Hot and dry weather (2) Very low velocity winds (3) Low pressure systems over the IndoGangetic plains (4) High temperature associated with high humidity

Description : What is the major cause of 'October Heat'? (1) Hot and dry weather (2) Very low velocity winds (3) Low pressure systems over the IndoGangetic plains (4) High temperature associated with high humidity

Last Answer : (4) High temperature associated with high humidity Explanation: The months of OctoberNovember mark a period of transition from hot rainy season to cold dry winter conditions. This period is ... temperature and high humidity, weather becomes oppressive. This phenomenon is known as 'October heat.

Why is it difficult to breathe at higher altitudes? (1) Due to low air pressure (2) Due to low temperature (3) Due to ozone (4) Due to high humidity

Description : Why is it difficult to breathe at higher altitudes? (1) Due to low air pressure (2) Due to low temperature (3) Due to ozone (4) Due to high humidity

Last Answer : (1) Due to low air pressure Explanation: Low air pressure is usually the most significant limiting factor in high mountain regions. The percentage of oxygen in the air at 3.2 km is ... high altitudes, the lower air pressure makes it more difficult for oxygen to enter our vascular systems.

Which of the following statements describes the significance of ambient temperature in relation to the service life of electronic components? A. Ambient temperature should be as high as possible to drive off moisture. B. Increased ambient temperature decreases the service life of electronic components. C. Ambient temperature is not significant as long as the relative humidity is kept low. D. A reduced ambient temperature causes a corresponding reduced service life.

Description : Which of the following statements describes the significance of ambient temperature in relation to the service life of electronic components? A. Ambient temperature should be as high as possible to drive ... is kept low. D. A reduced ambient temperature causes a corresponding reduced service life.

Last Answer : Answer: B

Photorespiration is favoured by (a) high temperature and low O2 (b) high humidity and temperature (c) high O2 and low CO2 (d) high CO2 and low O2.

Description : Photorespiration is favoured by (a) high temperature and low O2 (b) high humidity and temperature (c) high O2 and low CO2 (d) high CO2 and low O2.

Last Answer : (c) high O2 and low CO2

The weather condition is optimum for herbicidal weed control? a). High temperature low humidity b). High temperature high humidity c). warm temperature high humidity d). cold temperature low humidity

Description : The weather condition is optimum for herbicidal weed control? a). High temperature low humidity b). High temperature high humidity c). warm temperature high humidity d). cold temperature low humidity

Last Answer : c). warm temperature high humidity

Which one of the following condition is not essential to grow maize ? a) high temperature b)humidity c) very low temperature d)rainfall

Description : Which one of the following condition is not essential to grow maize ? a) high temperature b)humidity c) very low temperature d)rainfall

Last Answer : c) very low temperature

Why is it difficult to breathe at higher altitudes? (1) Due to low air pressure (2) Due to low temperature (3) Due to ozone (4) Due to high humidity

Description : Why is it difficult to breathe at higher altitudes? (1) Due to low air pressure (2) Due to low temperature (3) Due to ozone (4) Due to high humidity

Last Answer : Due to low air pressure

A person takes `1//2` kg of cheese sandwitches of energy equivalent to `813 kJ`. Suppose that all the energy is lost only through perspiration, what m

Description : A person takes `1//2` kg of cheese sandwitches of energy equivalent to `813 kJ`. Suppose that all the energy is lost only through perspiration, what m

Last Answer : A person takes `1//2` kg of cheese sandwitches of energy equivalent to `813 kJ`. Suppose that all the energy is ... A. 360g B. 3.6 g C. 180g D. 190g

Absolute or specific humidity is a) the actual mass of moisture present in a specific amount of air b) the maximum mass of moisture that a specific amount of air can hold c) the ratio of the mass of moisture contained in a specific amount of air to the maximum amount of moisture this specific amount of air can contain d) the mass of moisture present in a specific amount of air at that absolute temperature e) a specific amount of air saturated with moisture

Description : Absolute or specific humidity is a) the actual mass of moisture present in a specific amount of air b) the maximum mass of moisture that a specific amount of air can hold c) the ratio of ... a specific amount of air at that absolute temperature e) a specific amount of air saturated with moisture

Last Answer : ANSWER : A

When the temperature and humidity of air is low, we usually use __________ draft cooling tower. (A) Natural (B) Forced (C) Induced (D) None of these

Description : When the temperature and humidity of air is low, we usually use __________ draft cooling tower. (A) Natural (B) Forced (C) Induced (D) None of these

Last Answer : (A) Natural

Use of natural draft cooling tower is practised, when the air has low (A) Humidity (B) Temperature (C) Both 'a' & 'b' (D) Neither 'a' nor 'b'

Description : Use of natural draft cooling tower is practised, when the air has low (A) Humidity (B) Temperature (C) Both 'a' & 'b' (D) Neither 'a' nor 'b'

Last Answer : (C) Both 'a' & 'b

Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of forced draft cooling tower is reduced by the recirculation of the humid and hot discharged air (C) A natural draft cooling tower is recommended to be used, when the air humidity is low and air temperature is also low (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Description : Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of ... Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Last Answer : (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

In summer, man with excess perspiration feels weak, because of the (a) Loss of more water through evaporation (b) Loss of salts through evaporation (c) Loss of carbohydrates through evaporation (d) All factors mentioned above

Description : In summer, man with excess perspiration feels weak, because of the (a) Loss of more water through evaporation (b) Loss of salts through evaporation (c) Loss of carbohydrates through evaporation (d) All factors mentioned above

Last Answer : Ans:(d)

What is the most important function of perspiration? -Do You Know?

Description : What is the most important function of perspiration? -Do You Know?

Last Answer : answer:

Why is the process of perspiration very important for plants ?

Description : Why is the process of perspiration very important for plants ?

Last Answer : As a result of perspiration, the plant gets rid of excess water pressure by expelling water from its body. Perspiration increases the concentration of juice in the cells. Increasing the ... maintains the moisture of the leaves. For this reason perspiration is very necessary for plants.

On the basis of gaseous organs, perspiration is divided into how many parts ?

Description : On the basis of gaseous organs, perspiration is divided into how many parts ?

Last Answer : Perspiration can be divided into three parts on the basis of gaseous organs.

In the process of perspiration, which part of the leaf mixes with air or water ?

Description : In the process of perspiration, which part of the leaf mixes with air or water ?

Last Answer : In the process of perspiration, the air in the leaves mixes with the water in the cell part.

What is lenticular perspiration ?

Description : What is lenticular perspiration ?

Last Answer : Secondary growth on the mature stems of plants causes small holes to burst in places. This hole is called lenticel. Perspiration through lenticels is called lenticular perspiration.

What is Cuticular Perspiration ?

Description : What is Cuticular Perspiration ?

Last Answer : : The young stems and leaves have a cutin lining. This lining of cutin is called cuticle. Sweating through the cuticle is called cuticular sweating.

What is perspiration or evaporation ?

Description : What is perspiration or evaporation ?

Last Answer : The process of evaporating water from the body of a plant through the leaves is called perspiration or evaporation.

What is the difference between perspiration and discharge ?

Description : What is the difference between perspiration and discharge ?

Last Answer : Perspiration 1. Water evaporates. 2. Water is usually excreted through petioles , cuticles and lenticels. 3. The process takes place during the day. 4. Exhaust water is always pure. 5. Foliar ... early in the morning. 4. Exhaust water may contain sugars. 5. Discharge can never be controlled.

What is the difference between perspiration and discharge ?

Description : What is the difference between perspiration and discharge ?

Last Answer : Perspiration 1. Water evaporates. 2. Water is usually excreted through petioles , cuticles and lenticels. 3. The process takes place during the day. 4. Exhaust water is always pure. 5. Foliar ... early in the morning. 4. Exhaust water may contain sugars. 5. Discharge can never be controlled.

What is the other name of perspiration ?

Description : What is the other name of perspiration ?

Last Answer : Another name for perspiration is evaporation.

What is the difference between perspiration and evaporation ?

Description : What is the difference between perspiration and evaporation ?

Last Answer : Perspiration 1. It is a physiological process. 2. The process is controlled by the protoplasm. 3. As a result of this process, water evaporates from the body of living plants. 4. This process ... on the reservoir. 5. Dryness occurs on the surface of the reservoir from which evaporation takes place.

What is perspiration ?

Description : What is perspiration ?

Last Answer : The physiological process by which water evaporates from the body through the leaves is called perspiration.

What is the English of perspiration ?

Description : What is the English of perspiration ?

Last Answer : Transpiration English Transpiration.

Who calls perspiration a necessary harm ?

Last Answer : Curtis calls perspiration a necessary loss

How many types of perspiration ?

Last Answer : 3 types of perspiration.

Perspiration?

Description : Perspiration?

Last Answer : secret

Who said: 'Genius is 1% inspiration and 99% perspiration'?

Description : Who said: 'Genius is 1% inspiration and 99% perspiration'?

Last Answer : Edison

In plants water is absorbed by the root hairs by a process called: (1) Transpiration (2) Respiration (3) Perspiration (4) Osmosis

Description : In plants water is absorbed by the root hairs by a process called: (1) Transpiration (2) Respiration (3) Perspiration (4) Osmosis

Last Answer : (4) Osmosis Explanation: Plants absorb water from their root hairs on the root via osmosis. It is then transported to other parts of the plant. (through the network of xylem vessels) through a combination of capillary action and "transiprational pull".

Lungs are the primary organs of (1) Digestion (2) Constipation (3) Perspiration (4) Respiration

Description : Lungs are the primary organs of (1) Digestion (2) Constipation (3) Perspiration (4) Respiration

Last Answer : (4) Respiration Explanation: The lungs are the primary organs of respiration in humans and many other animals including a few fish and some snails.

During hot weather, the fan produces a feeling of comfort. This is because – (1) fan supplies cool air (2) fan cools the air (3) our perspiration evaporates rapidly (4) conductivity of air increases

Description : During hot weather, the fan produces a feeling of comfort. This is because – (1) fan supplies cool air (2) fan cools the air (3) our perspiration evaporates rapidly (4) conductivity of air increases

Last Answer : (3) our perspiration evaporates rapidly Explanation: Fans make the air more comfortable for two reasons: (1) by moving the air, they blow away body heat and evaporate sweat, cooling the body, and (2) they also mix the cooler air near the floor with the warmer air by people's faces.

Which one of the following pairs is correctly matched? (a) Parasitism - intraspecific relationship (b) Uricotelism - aquatic habitat (c) Excessive perspiration - xeric adaptation (d) Streamlined body - aquatic adaptation

Description : Which one of the following pairs is correctly matched? (a) Parasitism - intraspecific relationship (b) Uricotelism - aquatic habitat (c) Excessive perspiration - xeric adaptation (d) Streamlined body - aquatic adaptation

Last Answer : d) Streamlined body - aquatic adaptation

Lysozyme that is present in perspiration, saliva and tears, destroys (a) certain types of bacteria (b) all viruses (c) most virus-infected cells (d) certain fungi.

Description : Lysozyme that is present in perspiration, saliva and tears, destroys (a) certain types of bacteria (b) all viruses (c) most virus-infected cells (d) certain fungi.

Last Answer : (a) certain types of bacteria

Which of the following terms refers most precisely to a localized skin infection of a single hair follicle? a) Furuncle Furuncles occur anywhere on the body, but are most prevalent in areas subjected to irritation, pressure friction, and excessive perspiration, such as the back of the neck, the axillae, or the buttocks.

Description : Which of the following terms refers most precisely to a localized skin infection of a single hair follicle? a) Furuncle Furuncles occur anywhere on the body, but are most prevalent in areas ... Comedone. Comedones are the primary lesions of acne, caused by sebum blockage in the hair follicle.

Last Answer : a) Furuncle Furuncles occur anywhere on the body, but are most prevalent in areas subjected to irritation, pressure friction, and excessive perspiration, such as the back of the neck, the axillae, or the buttocks.

What is the most important function of perspiration?

Description : What is the most important function of perspiration?

Last Answer : To regulate body temperature

Asthma worse in foggy weather and relieved by profuse perspiration, is seen in Options: 1) Hypericum 2) Lachesis 3) Sambucus 4) Carbo veg.

Description : Asthma worse in foggy weather and relieved by profuse perspiration, is seen in Options: 1) Hypericum 2) Lachesis 3) Sambucus 4) Carbo veg.

Last Answer : Correct Answer: 1) Hypericum

In plants water is absorbed by the root hairs by a process called: (1) Transpiration (2) Respiration (3) Perspiration (4) Osmosis

Description : In plants water is absorbed by the root hairs by a process called: (1) Transpiration (2) Respiration (3) Perspiration (4) Osmosis

Last Answer : Osmosis

During hot weather, the fan produces a feeling of comfort. This is because (1) fan supplies cool air (2) fan cools the air (3) our perspiration eva-porates rapidly (4) conductivity of air increases

Description : During hot weather, the fan produces a feeling of comfort. This is because (1) fan supplies cool air (2) fan cools the air (3) our perspiration eva-porates rapidly (4) conductivity of air increases 

Last Answer : our perspiration eva-porates rapidly

Which one of the following is an element of weather? (1) Wind (2) Temperature (3) Humidity (4) All options are correct

Description : Which one of the following is an element of weather? (1) Wind (2) Temperature (3) Humidity (4) All options are correct

Last Answer : (4) All options are correct Explanation: There are many elements that make up both the weather and the climate of a geographical location. The most significant of these elements are temperature, atmospherid pressure, wind, solar energy. Humidity, precipitation, and topography.

Pick up the correct statement from the following: (A) Absolute humidity at a given temperature is equal to weight of moisture present in a unit volume (B) Relative humidity is the ratio of actual vapour pressure and saturation vapour pressure at the same temperature (C) Relative humidity is the ratio of the weight of the vapours present per unit volume to the weight of vapours which could be contained at the same temperature when fully saturated (D) All the above

Description : Pick up the correct statement from the following: (A) Absolute humidity at a given temperature is equal to weight of moisture present in a unit volume (B) Relative humidity is the ratio of ... of vapours which could be contained at the same temperature when fully saturated (D) All the above

Last Answer : Answer: Option D

Does ice melt faster in humid conditions (high relative humidity), or low?

Description : Does ice melt faster in humid conditions (high relative humidity), or low?

Last Answer : Humid air is denser then dry air. The more air molecules that there are surrounding the ice, the more heat exchange will take place over dry air (given a constant air and surface temperature and over a ... air will draw heat from the ice and cause it to melt more quickly than less dense dry air.

How does the high/low temperatures, the barometric pressure, and the relative humidity influence what kinds of clouds are out?

Description : How does the high/low temperatures, the barometric pressure, and the relative humidity influence what kinds of clouds are out?

Last Answer : answer:Yikes. The formation of clouds is an application of the First Law of Thermodynamics. According to the First Law, a change in the internal energy of a system can be due to the ... for air under these conditions is the moist adiabatic lapse rate and is approximately -5oC per kilometer.

India has eight coastal states but more than half the sea salt is made along the Gujarat coast because (a) Gandhiji started the salt movement in Gujarat (b) Low rainfall and relative humidity are ideal for the production of salt through evaporation of sea water (c) Kandla port exports salt (d) The salinity of sea water is very high near the Gujarat coast

Description : India has eight coastal states but more than half the sea salt is made along the Gujarat coast because (a) Gandhiji started the salt movement in Gujarat (b) Low rainfall and relative humidity are ideal ... ) Kandla port exports salt (d) The salinity of sea water is very high near the Gujarat coast

Last Answer : Ans: (b)

The caking of crystals can be prevented by (A) Maintaining high critical humidity (B) Maintaining low critical humidity (C) Coating the product with inert material (D) Both (A) and (C)

Description : The caking of crystals can be prevented by (A) Maintaining high critical humidity (B) Maintaining low critical humidity (C) Coating the product with inert material (D) Both (A) and (C)

Last Answer : (D) Both (A) and (C)

Guttation is not favoured under (a) Low humidity (b) High humidity (c) Low root pressure (d) High humidity and low root pressure

Description : Guttation is not favoured under (a) Low humidity (b) High humidity (c) Low root pressure (d) High humidity and low root pressure

Last Answer : (c) Low root pressure

A cobalt chloride solution soaked into a piece of cotton can be used as an indicator for changes in humidity levels. Pink indicates a high-humidity environment and blue a low-humidity environment. What are these color changes caused by: w) The ionization and reduction of the cobalt plus two slash cobalt plus three couple. x) The vaporization and redeposition of cobalt chloride. y) The loss and readsorption of the cobalt's waters of hydration. z) This is an illustration of the Schrodinger principle.

Description : A cobalt chloride solution soaked into a piece of cotton can be used as an indicator for changes in humidity levels. Pink indicates a high-humidity environment and blue a low-humidity environment. What ... the cobalt's waters of hydration. z) This is an illustration of the Schrodinger principle.  

Last Answer : ANSWER: Y -- THE LOSS AND READSORPTION OF THE COBALT'S WATERS OF HYDRATION.