back then 3.6 billion years ago there was no oxygen but today we have many things
Lamarck hypothesized that organisms evolved through the inhertitance of acquired charactaristics.
No , because organs are only body parts of organisms.
Plants are the organisms which have roots and can crack rocks
There are a lot of different organisms the pellet .
Organisms that produce the biosphere's food supply are called producers. Producers consist of plants, trees and some unicellular organisms. All of these use photosynthesis.
That's a bit of a nonsense question. The existence of life is consistent with *any* and *every* hypothesis that tries to explain the existence of life, scientific or not. The existence of life is the very thing that the hypothesis is trying to explain, so necessarily the hypothesis assumes it and must therefore be consistent with it. The same goes for the *kind* of life we find on Earth: since any scientific hypothesis must explain the life we find here, such a hypothesis must necessarily be consistent with the life we find.
Groups of scientific statements about the cell and the relationship between organisms and cells is call an hypothesis. An hypothesis is a proposed explanation for a phenomenon which is testable.
Hypothesis
Because he studied organisms very closely and propounded the theory of evolution with the phrase 'Struggle for existence and survival of the fittest organisms'.
Evolution, the change in allele frequency over time in a population of organisms, is a fact. The theory of evolution by natural selection explains much of this fact. That is what a theory is. A consistent explanation of a phenomenon, or a series of phenomenon, that is supported by massive amounts of evidence, containing both facts and laws and is able to make predictions that generate testable hypothesis. A theory, in the scientific sense, is not a guess.
No.
BIOME
Biome
Biome
what is the difference between the common and scientific name of an organisms
Niche
Organisms are given a scientific name to distinguish them from other animals of similar species.