Definition: The layer of the Sun above the chromosphere which is hotter than the Sun's surface and where many solar events, such as solar flares and prominences, can be seen. It is where solar wind
originates

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set