BIMM 122 Final questions well
answered graded A+
Define different stages of Sporulation Stage - correct answer ✔✔ 1. Vegetative Growth
2. Chromosome Condensation + Axial filament
3. Asymmetric Separation
4. engulfment --> 2 membrane Layer
5. Cortex formation
6. Coat formation
7. maturation: resistance to environmental stresses develops to completion.
8. Lysis: mother cell death, release of the mature spore.
Germination Stage - correct answer ✔✔ 1. Activation: shock, heat, desiccation
2. Germination (hydration, loss of resistance
3. Outgrowth
Mutants - correct answer ✔✔ spo: designated by stage of blockage
ssp: small acid soluble proteins (in spore core )
cot: coat proteins (50%) made by mother cell
ger: (germinatioon (overlap with cot)
out: outgrowth (prevent macromolecular synthesis.
define the structural proteins, catalytic proteins, and tx regulators - correct answer ✔✔ 1.
Structural Proteins: cortex and coat proteins
2. Catalytic proteins: proteases, ATPase, metabolic enzymes
answered graded A+
Define different stages of Sporulation Stage - correct answer ✔✔ 1. Vegetative Growth
2. Chromosome Condensation + Axial filament
3. Asymmetric Separation
4. engulfment --> 2 membrane Layer
5. Cortex formation
6. Coat formation
7. maturation: resistance to environmental stresses develops to completion.
8. Lysis: mother cell death, release of the mature spore.
Germination Stage - correct answer ✔✔ 1. Activation: shock, heat, desiccation
2. Germination (hydration, loss of resistance
3. Outgrowth
Mutants - correct answer ✔✔ spo: designated by stage of blockage
ssp: small acid soluble proteins (in spore core )
cot: coat proteins (50%) made by mother cell
ger: (germinatioon (overlap with cot)
out: outgrowth (prevent macromolecular synthesis.
define the structural proteins, catalytic proteins, and tx regulators - correct answer ✔✔ 1.
Structural Proteins: cortex and coat proteins
2. Catalytic proteins: proteases, ATPase, metabolic enzymes
