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KiRa [710]
3 years ago
5

Study the diagram of radioactive decay. An unstable atom with arrows showing movement away creates a new atom. Which options ide

ntify what the arrows in the diagram represent? Check all that apply.
atoms
elements
energy
gas
particles

Biology
2 answers:
mina [271]3 years ago
8 0

Answer:

energy

particles

barxatty [35]3 years ago
7 0

Answer: energy and particles

Explanation:

Radioactive decay process is a type of process in which a less stable nuclei decomposes to a stable nuclei by releasing some radiations or particles like alpha particles , beta particles or gamma-radiations. The radioactive decay follows first order kinetics.

Alpha particles are helium nuclei, beta particles are electrons and gamma radiations are electromagnetic radiations which are released in the form of energy.

Thus the arrows represent energy and particles.

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A species that humans bring to an area where it did not previously occur is a(an):_________
Tasya [4]

A species that humans bring to an area where it did not previously occur is a(an): exotic species.

Exotic species are those that exist outside of their native geographic range, also known as alien, nonnative, nonindigenous, or introduced species. Exotic species are those that people have purposefully or accidentally introduced into ecosystems outside of the ones in which they have evolved. These introductions undoubtedly happen regularly in nature.

For instance, the Japanese native Kudzu (Pueraria lobata) was brought to the United States in 1876. Due to either a lack of imported individuals or inadequate adaptation to the ecosystem they join, the majority of attempts to introduce exotic species are likely to be unsuccessful. However, some species have preadaptations that can help them thrive even more in a novel setting.

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7 0
1 year ago
A scientist notices that when she adds a small, water-soluble molecule to a dish of cells, the cells turn off transcription of a
Lelechka [254]

Answer:

Enzyme-linked

Explanation:

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Examples of enzyme-linked receptors include tyrosine kinase receptors. Binding of the signaling molecule to these receptors triggers phosphorylation of the intracellular domain which in turn transmits the signal to the cytoplasmic messenger.

7 0
3 years ago
Why can synthetic polymers be altered to create so many different kinds of materials?
KATRIN_1 [288]
Id hav to go with A,reason i say that is, synthetic is man made..so it could b altered at anytime
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What are the three types of chemical bonds
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