This set of MCQs is about Heredity which is normally defined as the method by which an offspring acquires predisposed to the characteristics of its parent cell. It is the process of transferring genetic traits from parents to their offspring and is initiated by the recombination and segregation of genes during cell devision and fertilization.
A female fish is homozygous dominant for both fancy fins (F) and shiny scales (S). She is crossed with a male who is heterozygous for both traits. What are the genotypes of these fish (Female; male)
None of these
In pea plants, the allele for smooth pods (S) is dominant over the alleles for constricted pods(s). Which of the following pairs of terms are correctly matched?
ss- phenotype; constricted pod- genotype
Ss- phenotype; smooth pod- genotype
SS- phenotype; smooth pod- genotype
ss- genotype; constricted pod- phenotype
In snakes, being rude (R) is dominant to being respectful ®, and being sneaky (S) is dominant to being sincere (s). A female snake that is homozygous recessive for both r and s trait is mated with a male snake that is homozygous dominant for both (R and S). Both R and S traits assort independently from one another.
What is the other name for long-distance signaling?
During cell communication/signaling, what are the ´holes´ in the cell membranes of plant cells?
1997 mazda miata
A display of the chromosome pairs of a cell arranged by size and shape is known as a karyotype.
The process of _____ is the sum of all biological processes resulting in the genesis of a new organism similar to its kind and displaying certain modifications arising from the genes and their interactions with their surroundings.
Inheritance works differently during sexual and asexual reproduction. Here we can see this inheritance from the past generation that provides both essential body requirements with complex changes in it for the next generation.