The diagram below represents a cell found in some complex organisms. The enlarged section represents an organelle, labeled X, found in this cell. Part A: Identify organelle X. State the process that this organelle performs. (1 point)

Part B: Identify two materials that are needed for this process to occur, and then identify one molecule produced by this organelle and explain why it is important to the organism. (3 points)

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

Whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.

Which of the following substances most likely dissolve in water? check all that apply •paraffin