1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
e-lub [12.9K]
2 years ago
6

Explain how environmental factors affect the rate of transpiration in flowering plants​

Biology
1 answer:
Igoryamba2 years ago
4 0

Explanation:

there are a couple of environmental factors that affect the rate of transpiration. they include:

I) wind:in a windy environment there is easy movement of moisture hence it does not accumulate on the leaf surface. this helps to increase diffusion gradient between the intercellular spaces in the leaf and in the environment there4 the rate of transpiration is increased. in a calm environment moisture accumulates on the surface of a leaf there4 reducing the diffusion gradient there4 reducing the rate of transpiration

ii) atmospheric pressure :in low lands there is high atmospheric pressure than in the highlands. the more the atmospheric pressure the more the pressure exerted on the cells of the leaves there4 reducing the rate of transpiration.

iii) humidity:the more the humidity in the atmosphere the less the rate of transpiration. this is due to low diffusion gradient due to accumulation of water vapour on the surface of the leaf

iv) temperature:a rise in temp increases the water vapour holding capacity of air in the air spaces within the spongy mesophyll layer. the water vapor pressure in the intercellular spaces increases causing an increase in diffusion gradient between the intercellular spaces and the environment there4 increasing the rate of transpiration. decrease in temp decreases the water vapor holding capacity in the intercellular spaces there4 diffusion gradient is lowered there4 reducing the rate of transpiration.

You might be interested in
What is a drug found in tobacco that speeds up heartbeat? * 5 points?
Darya [45]
The drugs that are found are <span>Tar, </span><span>Carbon monoxide,</span><span> Nicotine and</span><span>Emphysema </span>
5 0
3 years ago
Radioactive materials that are high energy and will cause cellular and tissue damage are called:______.
s344n2d4d5 [400]

Radioactive materials that are high energy and will cause cellular and tissue damage are usually known as ; Alpha radiation.

<h3>What is Radioactive material and Alpha Radiation ?</h3>
  • Chemicals in the class of radionuclides (also known as radioactive materials) have unstable atomic nuclei. They stabilize themselves by altering the nucleus (spontaneous fission, emission of alpha particles, or conversion of neutrons to protons or the reverse).
  • For example, the Earth's crust naturally contains the radioactive elements uranium and thorium. These two elements slowly alter their forms over billions of years, leading to the production of decay byproducts like radon and radium. Energy is released during this process. Alpha radiation is one type of this energy.
  • Alpha particles, also called alpha rays or alpha radiation, consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus. They are generally produced in the process of alpha decay, but may also be produced in other ways.

To know more about Radioactive materials please click here : brainly.com/question/15058562

#SPJ4

6 0
2 years ago
Which of the following elements are considered to be the MOST highly reactive? A.an element with two electrons missing from its
fenix001 [56]
D. An element with three electrons it’s outer shell
8 0
3 years ago
Read 2 more answers
Some animals look things from very far distance and others not see from far distance why?
olganol [36]

Answer:

The brain gets better with practice, so routine actions like walking become second nature. That is why your first time on the monkey bars is harder than your 100th time.

So how does the brain judge distance? The key for animals — like monkeys and humans — is in our eyes.

Where these different views overlap is how the brain is able to calculate the difference in distance and to judge depth.

This happens because the closer an item is to you, the greater the relative difference between the eyes will be compared with the object. The farther away an item is, the smaller the relative distance between the eyes will be. Our brain is great at remembering patterns, and it remembers the differences that each eye is seeing and correlates it with a distance. It can also find the distance by calculating the “convergence,” or how crossed your eyes become while looking at something. The more crossed your eyes become when looking at an object, the closer the object.

5 0
3 years ago
What are the five phyla for simple invertebrates
e-lub [12.9K]

Answer:

There are over 30 phyla dedicated to invertebrates. Major invertebrate phyla that you should know include porifera, cnidaria, platyhelminthes, nematoda, mollusca, annelida, arthropoda, and echinodermata

Explanation:

5 0
3 years ago
Other questions:
  • What does it mean when a ladybug has no spots?
    14·1 answer
  • The part of the eye that closes and opens to let light in is the________ .
    12·2 answers
  • A person diagnosed with exocrine pancreatic insufficiency (epi) does not have the digestive enzymes that are needed to adequatel
    8·1 answer
  • What is the plant tissue responsible for limiting water loss?
    14·2 answers
  • What term is used to describe the state in which molecules are evenly distributed in the available space?
    14·1 answer
  • In cats having hair is dominant (H) over not having hair (h). If a male cat that is heterozygous for hair is crossed with a hair
    5·1 answer
  • _________10. Which of the following groups of plants carry out light dependent and light independent reactions of
    10·1 answer
  • Which of the following statements about cellular respiration is true? Group of answer choices In glycolysis, NAD+ is oxidized to
    9·1 answer
  • Explain the lifecycle of mosquito in short​
    11·1 answer
  • Which part of the brain processes sensory information from all over your body?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!