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Katena32 [7]
3 years ago
10

Can someone answer this

Biology
1 answer:
Anuta_ua [19.1K]3 years ago
3 0

Answer:

D. Adenine and Thymine form hydrogen bonds, while cytosine and guanine form covalent bonds.

Explanation:

I majored in Biology

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Drag the tiles to the correct boxes to complete the pairs. Match the organisms to the descriptions.
3241004551 [841]

Answer:

Ok, no boxes but whatever

Mammals - Endothermic Homeostasis (Warm Blooded), Hairy Body, Have babies live

Birds - Endothermic Homeostasis(Warm Blooded), Have eggs, feathers, claws

Bacteria - Single celled, use binary fission to divide

Fungi - Multi or single celled, have chitin cellular walls

Plants - Have cellulose plant walls, multicellular organism

Archae Bacteria - Same as normal, except they live in crazy enviorments, like at the bottom of the ocean or in a volcano or radiation pool

Protozoa - Single celled organism class, like ameoba

7 0
4 years ago
Adding or removing heat from the system to change the temperature is an example of what kind of energy?
Viktor [21]
The answer is Thermal Energy
5 0
3 years ago
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PLZZZZZZ HELPPP how do we obtain energy from wind PLZ WRITE A PARAGRAPH ABOUT ITTT PLEASEEEEE
sladkih [1.3K]

Explanation:

Wind energy, or wind power, is created using a wind turbine, a device that channels the power of the wind to generate electricity. The wind blows the blades of the turbine, which are attached to a rotor. The rotor then spins a generator to create electricity . Wind energy is a renewable energy source that is clean and has very few environmental challenges. Wind power actually starts with the Sun. In order for the wind to blow, the Sun first heats up a section of land along with the air above it. That hot air rises since a given volume of hot air is lighter than the same volume of cold air. Cooler air then rushes in to fill the void left by that hot air and voila: a gust of wind. The Office of Energy Efficiency and Renewable Energy describes a wind turbine as “the opposite of a fan.” Simply stated, the turbine takes the energy in that wind and converts it into electricity. So how does it do that? First, the wind applies pressure on the long slender blades, usually 2 or 3 of them, causing them to spin, much like the wind pushes a sailboat along its path through the water. The spinning blades then cause the rotor, or the conical cap on the turbine, and an internal shaft to spin as well at somewhere around 30 – 60 revolutions per minute. The ultimate goal is to spin an assembly of magnets in a generator which will, well, generate voltage in a coil of wire thanks to electromagnetic induction. Generators require faster revolutions, however, so a gear box typically connects this lower speed shaft to a higher speed shaft by increasing the spin rate to around 1000 to 1800 revolutions per minute. These gear boxes are costly as well as heavy, so engineers are looking to design more “direct-drive” generators that can work at the lower speeds.

5 0
3 years ago
Read 2 more answers
The movement of sperm from the seminiferous tubules to the epididymis is the result of?
Genrish500 [490]

Answer:

With sufficient stimulation, mature sperm travel from the epididymis through the vas deferens, a muscular tube, which propels sperm forward ...

Explanation:

6 0
1 year ago
Brainly, 200 points I will give you the question to get the other 100 points
Llana [10]
1) ctg act gct aat (you are correct)

2) GAC UGA CGA UUA
* remember for mRNA, a pairs with u

3) Aspartic Acid (Asp), Arginine (Arg), Leucine (Leu)

4) substitution (t changed to g)

Explanation: from GAC TGA CGA TTA
to GAC GGA CGA TTA

5) new mRNA strand: CUG CCU GCU AAU

6) yes, because the amino acids changed, which will code for different proteins.


Hope that helped! And your teacher did a really bad job forming this question, like how there is no starting codon and (no clarity) you don’t know which DNA sequences to use.
7 0
3 years ago
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