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JulijaS [17]
4 years ago
14

In what era did modern man first appear?

Biology
2 answers:
Hitman42 [59]4 years ago
8 0

The answer is  Pleistocene Epoch.

krok68 [10]4 years ago
4 0
That era would be the <span>Pleistocene Epoch.</span>
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A human's ____________ describes the products and activities that are passed on from one generation to the next outside of direc
Lerok [7]

Answer:

A human's "cultural heritage" describes the products and activities that are passed on from one generation to the next outside of direct biological inheritance.

Explanation:

The cultural heritage refers to the type of living which has been developed by the community or even a group and are transferred to  several generations. Which includes, customs, practices, places, objects, artistic expressions and also some values. They can be expressed in two types tangible and intangible. Other categorization have three types built environment,(building, townscape and archeological) natural environment (rural, coastline, shoreline and agriculture and artifacts, its about the books, documents, objects and pictures.

3 0
3 years ago
In pea plants, purple flowers (P) are dominant over white flowers (p). If two heterozygous purple-flowered plants are crossed wi
jolli1 [7]
For this you would use a punnet square (ill try my best to show it while typing)
heterozygous means different, so with the purple flower youd get the gene shown as Pp and put it into the punnet square

     P     p
P  PP  Pp
p  Pp   pp

given the possibilities in the punnet square the genes with at least one P is going to be purple and the genes with 2 "p"s are going to be white

so you would have
25% Dominate Homozygous Purple
50% Dominate Heterozygous Purple
25% Recessive Homozygous White
5 0
3 years ago
Read 2 more answers
1 Explain how substances are transported into and out of cells through diffusion, osmosis
spin [16.1K]

Answer:

Dissolved or gaseous substances have to pass through the cell membrane to get into or out of a cell. Diffusion occurs when particles spread. ... They move from a region where they are in high concentration to a region where they are in low concentration.

Explanation:

Mark me as brainliest and follow me

6 0
3 years ago
This is a compound made up of carbon, hydrogen, and oxygen atoms; it is used by cells to store and release energy. Sugars are ma
matrenka [14]
The compound described above would be a sugar. Sugar contains carbon, hydrogen and oxygen atoms. In cells, it is used and produced in order to store and release energy. The most common sugar used in cells is glucose. It has a formula of C6H12O6.
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3 years ago
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How can a compass be used to determine if an electromagnet is working?
Kryger [21]
The answer should be B.
3 0
3 years ago
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