Hot Desert  Temperatures are variable from below freezing at night to as much as 50ºC in the day. algae carry on photosynthesis and provide both themselves and the coral animals with the nutrients necessary for growth. 

The skeletons of the corals provide a surface upon which many other kinds of animals live.

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#Id: 376

#Unit 2. Cellular Organization

How to calculate linking number?

TLS Online TPP Program

#Id: 5417

#Unit 7. System Physiology – Animal

Protoplasmic astrocytes produce substances that are tropic to neurons, & they help maintain the appropriate concentration of ions & neurotransmitters by taking up K+ & neurotransmitters glutamate & γ-aminobutyrate (GABA)

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#Id: 8575

#Unit 2. Cellular Organization

Vimentin, found in mesenchymal cells;

GFAP (glial fibrillary acidic protein), found in glial cells

Desmin, found in muscle cells

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#Id: 5786

#Unit 7. System Physiology – Animal

Na+/I – symporter (NIS) is capable of producing intracellular I – concentrations that are 20– 40 times as great as the concentration in plasma

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#Id: 6313

#Unit 3. Fundamental Processes

Sequence of a Rho-independent terminator