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Talja [164]
3 years ago
7

All earth’s water is in a system called

Biology
1 answer:
Novosadov [1.4K]3 years ago
7 0
It is called hydrosphere

It is the total water in Earth.
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How does commensalism differ from mutualism?
Veseljchak [2.6K]
Answer: Mutualism is a relationship of two organisms wherein both organisms benefit from each other. ... Commensalism is a relationship of two organisms wherein one organism benefit from the other with neither harm nor benefit to the other
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Morgan, as an infant, had serious problems when breast feeding. he drooled excessively, choked, and became cyanotic. other than
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8 0
3 years ago
What is the root of the word Microvascular ?
Alexandra [31]
The root word of the word Microvasculer is MICRO
6 0
3 years ago
Which best explains how the collisions of materials in space contribute to the formation of layers in protoplanets?
Sedbober [7]

Answer:The best explanation is;

The materials undergo decay when they collide, which results in the heating and subsequent melting and rising of materials

Explanation: A protoplanet is an embryo formed in a protoplanetary disc which has passed through a melting phase that enables the formation layered interior

In protoplanets the effects of partial melting of the components due to heating produced by radioactive decay and  pressures from forces of gravity there is segregation of the melt and igneous composition such that the heavier melted metal can sink and be over laid by the lighter igneous rocks

Therefore, the best explanation is that the materials undergo decay when they collide, which results in the heating and subsequent melting and segregation by the sinking of the heavier melted materials and rising of the lighter igneous materials.

8 0
2 years ago
Read 2 more answers
Vertebrate immune cells, which are phagocytic, include ________. i) neutrophils ii) macrophages iii) dendritic cells iv) natural
Vikentia [17]
Macrophages

Using the receptors on their surface and through the facilitation by immunoglobulins that attach to the foreign matter, macrophages 'hold' the foreign bodies in the body and 'ingest' them through phagocytosis. Lysozymes in the cells then in 'digest' the foreign matter.
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3 years ago
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