#Question id: 10481
#Unit 1. Molecules and their Interaction Relevant to Biology
Match the amino acid appropriately with their groups
#Question id: 10437
#Unit 6. System Physiology – Plant
Phytochrome-mediated control of photomorphogenesis is linked to many other gene functions. The following statements are made on the mechanism of phytochrome action:
a) COP1, negative regulator of photomorphogenesis, is a component of the E3 ubiquitin ligase complex that targets photomorphogenesis-promoting proteins for degradation such as phyA
b) Light-dependent export of COP1 to the cytoplasm is a slow process, requires long exposure to light
c) The absence of COP1 in the cytosol permits the accumulation of transcriptional activators necessary for photomorphogenic development
d) The COP1–SPA1-E3 ligase complex is also responsible for the ubiquitination and proteasomal degradation of photomorphogenesis-promoting proteins, such as HY5
Which one of the following combinations is correct?
#Question id: 4923
#Unit 8. Inheritance Biology
following statement given for Genetic maternal effect are correct?
A- Characteristics are determined by nuclear gene
B- Inherited according to Mendel’s principles
C- In F3 generation, segregation of Dominant trait and recessive trait in ratio of 3:1
D) No Segregation of Trait in F2 generation
#Question id: 8700
#Unit 9. Diversity of Life Forms
Use the following figure and description to answer the question.
Humans, chimpanzees, gorillas, and orangutans are members of a clade called the great apes, which shared a common ancestor about 15 million years ago. Gibbons and siamangs comprise a clade called the lesser apes. Tree-branch lengths indicate elapsed time. Assuming chimps and gorillas are humans' closest relatives, removing humans from the great ape clade and placing them in a different clade has the effect of making the phylogenetic tree of the great apes ________.
#Question id: 26807
#Unit 8. Inheritance Biology