on the elctromagnetic spectrum, what waves have wavelengths longer than the wavelengths of visible light

Biology

1 answer:

Lubov Fominskaja [6]3 years ago

7 0

idk mannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn

You might be interested in

A. MeningesWrite the name of the structure described._____ 1. Middle meninx; web-like_____ 2. Tough, outer meninx_____ 3. Space

Harlamova29_29 [7]

Answer:

1.- Arachnoid mater: Middle meninx; web-like.

2.- Dura mater<u>:</u> Tough, outer meninx.

3.- Epidural space: Space filled with adipose tissue.

4.- Pia mater: Thin meninx intimate with spinal cord.

5.- Subarachnoid mater<u>:</u> Contains cerebrospinal fluid.

6.- Denticulate ligaments : Extension of pia mater attaching to dura.

3 0

3 years ago

Gel electrophoresis is normally set up with the negative electrode at the top of the gel and the positive electrode at the botto

vredina [299]

Answer:

B) All DNA molecules will migrate up the gel toward the positive electrode.

Explanation:

Because the DNA has a negative charge - regardless the size-, all DNA molecules will migrate towards the positive electrode, at the top of the gel. This is due to the Coulomb's physic law "force of the interaction between the charges is attractive if the charges have opposite signs".

Instead of migrate down the gel , the DNA will do migrate up the gel (opposite direction).

4 0

3 years ago

Cattle depend on microorganisms in their digestive tract to digest the cellulose in their diets. The cattle and the microorganis

GaryK [48]

<h2>The correct answer is: Mutualism.</h2>

Explanation:

Mutualism can be defined as a type of symbiotic relationship.
Symbiosis can be defined as the type of ecological interplay in between two species localized in the same habitat in which at least one of the species gets benefited in the form of food, shelter or protection due to the interaction.
Mutualism is a type of positive symbiosis in which both the species involved in the ecological interplay benefits due to the interaction in between them.
In the given question, some micro-organisms survive in the digestive tract of the cattle.
These micro-organisms produce the enzyme, cellulase, which helps in digesting cellulose present in the food consumed by the cattle.
The cattle is incapable of producing this cellulase enzyme by itself and is dependent on the micro-organisms for its synthesis.
Hence, the the micro-organisms help the cattle in obtaining nutrition and energy by the digestion of cellulose.
On the other hand, the micro-organisms get shelter, nutrition and protection in the gut of the cattle.

3 0

3 years ago

Question 6 Which statement BEST describes the relationship between photosynthesis and cellular respiration? A Both processes rel

mixer [17]

Answer:

c. The products of one process are the reactants of the other process

Explanation:

CARBOHYDRATE and oxygen is the product of photosynthesis while it is reactant in respiration.

Similarly, Carbon dioxide is the reactant of photosynthesis while it is product of respiration.

3 0

3 years ago

In Linnaeus's time, all life was divided into thich two kingdoms?

nydimaria [60]

Answer:

The answer is D. Animals and plants

8 0

3 years ago