one of two identical chromosomal strands into which achromosome splits longitudinally preparatory to cell division.
What is Chromatid
100
any of several forms of a gene, usually arising through mutation,that are responsible for hereditary variation.
What is allele
100
the fluid that circulates in the principal vascular system ofhuman beings and other vertebrates
What is Blood
100
a living animal or plant from which a parasite obtainsnutrition.
What is Host
100
capability of the body of distributing inhaled oxygen tomuscle tissue during increased physical effort.
What is Fitness
200
a specialized structure on the chromosome,
What is Centromere
200
the genetic properties and phenomena of an organism.
What is genetics
200
a green, faintly translucent chalcedony.
What is Plasma
200
an animal hunted or seized for food, especially by acarnivorous animal
What is Prey
200
the study of the geographical distribution of living things.
What is Biogeography
300
the readily stainable substance of a cell nucleus
What is Chromatin
300
a person or group of persons produced by the interaction orcrossbreeding of two unlike cultures, traditions
What is hybrid
300
pertaining to or occurring in or as if in a tube of fine bore.
What is Capillary
300
any organism that exists by preying upon otherorganisms.
What is Predator
300
the science of the forms of life existing in former geologicperiods, as represented by their fossils.
What is Paleontologist
400
the stage in mitosis or meiosis in which the duplicatedchromosomes line up along the equatorial plate of the spindle.
What is Metaphase
400
a center or source, as of activities or power
What is locus
400
a small platelike body, especially a blood platelet.
What is Platelet
400
act of plundering or robbing.
What is Predation
400
the alteration of the frequencies of alleles of particular genes in apopulation, resulting from interbreeding with organisms fromanother population having different frequencies.
What is Gene Flow
500
the final stage of meiosis or mitosis, in which the separatedchromosomes reach the opposite poles of the dividing cell andthe nuclei of the daughter cells form around the two sets ofchromosomes.
What is Telophase
500
To pollinate
What is pollen
500
one of the system of branching vessels or tubes conveyingblood from various parts of the body to the heart.
What is Vein
500
an organism that lives on or in an organism of anotherspecies, known as the host, from the body of which itobtains nutriment.
What is Parasite
500
the total genetic information in the gametes of all the individualsin a population.