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damaskus [11]
3 years ago
8

Nitrogen is an important element needed for plant growth. What living organism plays a big role in adding atmospheric nitrogen t

o the soil?
Biology
1 answer:
kompoz [17]3 years ago
7 0
Nitrogen fixation, N2 --> NH3+, is not something that plants to by themselves but some plants have bacteria that does this. I believe that pea plants have these, but I'm not 100% sure. 
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Which of the following is produced by the reaction shown below.
Vadim26 [7]
Glucose can be produced with above reaction.
3 0
4 years ago
The cell wall of fungi is composed of chitin, the same material found in the exoskeleton of a lobster.
Brilliant_brown [7]

This statement is true.

Chitin is a polysaccharide  made up of N - acetylglucosamine .

Fungi cell walls are made of chitin. Chitin is also the major ingredient of the exoskeletons of crustaceans and arthropods. Spiders, beetles, butterflies, lobsters, shrimps and crabs all have chitin in their protective armor.

when intermixed with protein and other pigments, it forms different levels of hardness and a variety of distinct colors. Alone, chitin appears translucent and not hard. In arthropods, it is secreted by epidermal cells.



8 0
4 years ago
The force acting upon the person is 5N and the mass of the person is 132.6lb what would the acceleration of the person be? (20 p
goldenfox [79]

Answer:

8.31 cm/s²

Explanation:

To calculate the acceleration from the mass and force, we do

acceleration (m/s²)= force (N) / mass (kg)

We first have to convert pounds to kilograms.

1 pound = 0.454 kg.

132.6 pounds = 0.454 x 132.6

= 60.2 kg

acceleration = 5 / 60.2kg

acceleration - 0.0083 m/s²

Convert to cm

acceleration = 8.31 cm/s²

6 0
3 years ago
What Bacteria is put in yougurt ?
natita [175]
Two species of bacteria called Lactobacillus bulgaricus and Streptococcus thermophilus.
4 0
3 years ago
Read 2 more answers
Which phase occurs 14 days after a solar eclipse?
mezya [45]

Answer:

Full moon phase

Explanation:

After 14 days, the moon is now 180 degrees away from the Sun, with the Sun, Earth and Moon forming a straight line. The moon is now fully illuminated by the Sun, so this is called the “full moon phase.” This is the only time during the entire month when the Earth's shadow could be close to the moon.

Hope this helps! have a wonderful day!

5 0
3 years ago
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