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gizmo_the_mogwai [7]
3 years ago
12

How did the work of Gregor Mendel contribute to our current understanding of evolution and speciation?

Biology
2 answers:
andrew11 [14]3 years ago
6 0

Answer:

He provided a basic understanding of mechanisms involved in heredity.

Explanation:

Andrews [41]3 years ago
5 0
Gregor Mendel, through his work on pea plants, discovered the fundamental laws of inheritance. He deduced that genes come in pairs and are inherited as distinct units, one from each parent. Mendel tracked the segregation of parental genes and their appearance in the offspring as dominant or recessive traits.
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It should be c. 50%, sorry if wrong >.
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What species of the genus homo was the first to have bigger brains and limb proportions similar to modern humans, to use fire, a
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The extinct ancient human Homo erectus is a species of firsts. It was the first of our relatives to have human-like body proportions, with shorter arms and longer legs relative to its torso.

<h3>What are Homo erectus?</h3>

Homo erectus, an extinct species of Pleistocene archaic human, first appeared about 2 million years ago. Several human species, including H. heidelbergensis and H. antecessor, seem to have diverged from H. erectus, with the former being largely accepted as the ancestor of Neanderthals, Denisovans, and modern humans. Among the first recognizable representatives of the genus Homo are its specimens. The first known ancestor of modern humans, H. erectus, had a continental range that stretched from the Iberian Peninsula to Java. H. floresiensis and possibly H. luzonensis may have its origins in Asian populations of Homo erectus. H. erectus soloensis, from Java, dates to a time period between 117,000 and 108,000 years ago.

To learn more about Homo erectus from the given link:

brainly.com/question/13542251

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8 0
1 year ago
Before the dna fragments are separated what happens
Hitman42 [59]
How are DNA fragments separated using gel electrophoresis? ... A solution ofDNA molecules is placed in a gel. Because each DNA molecule is negatively charged, it can be pulled through the gel by an electric field. Small DNAmolecules move more quickly through the gel than larger DNAmolecules.Nov 20, 2007
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2 years ago
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MakcuM [25]
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Explanation:

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