#Question id: 5363
#Unit 8. Inheritance Biology
A Southern blot using a probe that binds to the region spanning the mutation causing albinism detects one DNA fragment in homozygous normal individuals (A/A) and two fragments in albino individuals (a/a). Following banding pattern of three offspring of parents? Which of the following correct regarding parents?
#Question id: 3530
#Unit 8. Inheritance Biology
Mendel’s law of segregation, as applied to the behavior of chromosomes in meiosis, means that:
#Question id: 10903
#Unit 6. System Physiology – Plant
Materials translocated in the phloem, such as sucrose, amino acids, hormones and some inorganic ions. Some inorganic solutes that move in the phloem called mobile elements. In contrast, some are relatively immobile in the phloem.
A) Immobile elements
B) Mobile elements
i) potassium, magnesium, phosphate, and chloride
ii) caesium, zinc, magnesium and iron
iii) nitrate, calcium, sulfur, and iron
iv) potassium, calcium, cobalt and caesium
Which of the following are the correct match of mobile and immobile elements in the phloem?
#Question id: 29498
#Unit 6. System Physiology – Plant
Which of the following permits the accumulation of transcriptional activators in the nucleus necessary for photomorphogenic development
#Question id: 5240
#Unit 8. Inheritance Biology
If bacteria grow in the presence of a large amount of DNase, which of the following recombination process completely inhibited?