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Alekssandra [29.7K]
3 years ago
11

Which one of these is NOT an example intercellular communication?

Biology
1 answer:
solmaris [256]3 years ago
5 0
Answer: (B) Ribosomes make proteins

Explanation: Ribosomes are just the sites where proteins are made and has nothing to do with communication.

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Which term can be applied to a population that is not in Hardy-Weinberg equilibrium?
VARVARA [1.3K]

Answer:

Which term can be applied to a population that is not in Hardy-Weinberg equilibrium? Evolving

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3 years ago
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What is draco named for?
just olya [345]

Answer:

Dragon

Explanation:

Draco's name comes from the Latin for the dragon, and Draco is also another constellation named by astronomer Ptolemy.

5 0
2 years ago
A misprint of DNA is called a:<br> A.)Molecule<br> B.)Mutation<br> C.)Gene<br> D.)Punnett
STatiana [176]

B Mutation i think hope this helped

5 0
3 years ago
The organisms that harness non-biological energy and convert it to biologically relevant/useful energy are called __ 1 __ _. The
mamaluj [8]

Answer:

The organisms that harness non-biological energy and convert it to biologically relevant/useful energy are called __<u>autotrophos or producers</u>_. The organisms that consume these are called _<u>herbivores</u>_ (it should end in -ores) which occur at the __<u>second</u>_ trophic level. The number of trophic levels that any ecological system will primarily dependent on the _<u>consumer</u>_ organisms.

Explanation:

 In the trophic web occurs energy transference through organisms occupying different levels in the chain. Each level feeds on the preceding one and becomes food for the next one. The first link is occupied by autotroph organisms, which are the producer. The following links are the consumers: herbivores are primary consumers and feed on producers. Carnivores are secondary consumers and feed on herbivores, and so on. The last links are the decomposers, microorganisms that act on dead animals degrading organic matter.  

Every link has an effect on the superior links and the immediately anterior link, meaning that whenever one of the links changes, the other ones will be affected.  

Autotrophs or producers synthesize inorganic substances, such as light, and turn them into organic matter according to their own needs. These organisms are photoautotrophs, such as plants, or chemoautotrophs. They occur at the first trophic level.

Heterotrophs are those incapable of producing their own organic matter, so they feed on producers, depending on them to get proteins and energy. In the trophic chain, heterotrophic organisms occupy the first, second, or third consumer level, after producers. These animals can be herbivorous, carnivorous,  omnivorous, hematophagous, ichthyophagous, and etcetera. All of them depend on autotrophic organisms.

In the particular case of herbivores, they occur at the second throphic level feeding on producers and being eaten by carnivores.

In general, most trophic chains are composed of 4 or 5 levels, depending on the number of consumers present, and the energy transference between levels.

8 0
2 years ago
Liquid water is thought to be unable to exist on the surface of the planet Mars. Although scientists hope to discover life on th
kow [346]

Answer:

I shall oppose to this notion

personally I think that since there no oxygen on mars the extraterrestrial creatures or alien plants may have alternative means of survival even if there ain't water

4 0
3 years ago
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