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lakkis [162]
2 years ago
13

Which substances may pass through a cell membrane by simple diffusion?.

Biology
1 answer:
docker41 [41]2 years ago
6 0

Explanation:

A cell's lipid bilayer allows to small uncharged substances such as: ions, hydrophobic molecules, oxygen and carbone dioxide to travel through the membrane by simple diffusion

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Which phylum is a group of miscellaneous fungi that don’t fit into the other three categories? Zygomycotes Deuteromycotes Ascomy
DaniilM [7]

Answer:

Deuteromycotes

Explanation:

Kingdom Fungi consist of eukaryotic organisms grouped into 3 phyla, with one group that doesn't fit into any of the grouped three. Each group of fungi were classified into phylum based on their reproductive life cycle. The three phyla are Zygomycotes, Ascomycotes, Basidiomycotes.

Zygomycotes produce their spores by meiosis in a structure called Zygosporangium. Ascomycotes produce their spores via meiosis in ascus (sac-like). Basidiomycotes produce their own spores via meiosis in club-like basidium.

However, a fourth group exists that has no known sexual reproductive structure (meiospores), instead it is known to reproduce asexually via mitospores. This group is called DEUTEROMYCOTES or commonly known as FUNGI IMPERFECTI. It is a group of miscellaneous fungi that doesn't fit into the classification basis of the other three phyla.

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3 years ago
A gardener grows Asters, a long-day plant, in his greenhouse. This plant grows well in summer. Which method will help ensure tha
Sveta_85 [38]
I think the answer would be A , break the darkness period with a flash of light for some time so that the plants can bloom all year round.
5 0
2 years ago
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Next in abundance of the organs composing the lymphatic system are the they are found throughout the body along the course of th
Dmitry_Shevchenko [17]
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3 0
3 years ago
This food web combines several food chains that exist in a single ecosystem.
docker41 [41]

Answer:acorns

Explanation:

5 0
2 years ago
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Increased production of goods makes our lives more comfortable, but causes an increase in the demand for energy and other resour
vladimir1956 [14]

Answer:

pollution levels in the atmosphere

Explanation:

One negative impact of increased production of goods is the increased levels of pollution in the atmosphere.

Pollution is the introduction of harmful substances into the environment beyond levels that are safe for life. The materials are the pollutants.

Production of goods or manufacturing generates a lot of waste with it. Air pollution is easily attributable to manufacturing.

Green house gases from combustion of fossil fuels to drive industrial processes generally leads to climate change.

Smokes and dusts can be produced by industrial processes and when scattered about causes pollution

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