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Lostsunrise [7]
3 years ago
14

What is a mycorrhiza

Physics
2 answers:
Tamiku [17]3 years ago
8 0

Answer:

A fungus which grows in association with the roots of a plant in a symbiotic or mildly pathogenic relationship

Monica [59]3 years ago
7 0

Answer:

a fungus which grows in association with the roots of a plant in a symbiotic or mildly pathogenic relationship.

Explanation:

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A biologist wants to increase the rate of his chemical reaction but has a limited amount of enzyme. He continues to increases th
boyakko [2]

Answer:

The substrate concentration reached Vmax

Explanation:

In this scenerio, further increase in the rate of reaction was prevented because the substrate concentration hit Vmax.

Beyond the Vmax, the substrate can no longer proceed.

  • The substrate is the reactant on which the enzyme works on.
  • Enzymes are natural organic chemical  catalysts.
  • Increasing the concentration of reactants is one of the known and proven ways to speed up the rate of reaction.
  • Since we have limited amount of enzymes, once they all bound to the substrate, no further increase in the substrate will have an effect on the rate.
  • At the optimum reaction point, all the available substrate will bond with the enzyme.
  • Beyond this, the enzymes are saturated will not further any reaction.
3 0
3 years ago
A rock is dropped from the top of a vertical cliff and takes 3.00 s to reach the ground below the cliff, A second rock is thrown
Tcecarenko [31]

Answer:

12.25m/s

Explanation:

d=v_ot+\dfrac{1}{2}at^2

Since the initial velocity of the dropped rock is 0, you can write this as:

d=\dfrac{1}{2}(9.8)(3)^2=44.1m

Now, you can set up the equation for the thrown rock:

44.1=v_o(2)+\dfrac{1}{2}(9.8)(2)^2 \\\\\\44.1=2v_o+19.6 \\\\\\2v_o=24.5 \\\\\\v_o=12.25m/s

Hope this helps!

3 0
3 years ago
Which of the following is a function of the atmosphere?
almond37 [142]
The answer is B. The atmosphere provides the earth a moderate and livable climate. The atmosphere is a storage of gases. It contains air which has oxygen that enables us to breath and live in this planet. Also, the atmosphere protects the people by absorbing harmful electromagnetic radiation from the sun.
3 0
3 years ago
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Why is there more potential for wind energy in the upper himalayan in nepal?​
exis [7]

Answer:

<em><u>The potential area of wind power in the country is about 6074 sq. km with wind power density greater than 300 watt/m2. More than 3,000 MW of electricity could be generated at 5 MW per sq km. The commercially viable wind potential of the country is estimated to be only about 448 MW.</u></em>

5 0
2 years ago
If the energy from the light is captured and stored by the surface without being reflected or transmitted, then it has been ____
vekshin1
A. ABSORBEDDDDDDDDDDDDDDDDDD
6 0
3 years ago
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