Will give ! 11

match the genetics terms with their correct definition.

genotype
phenotype
homozygous
heterozygous
diploid
haploid

two different alleles at a genes locus
two identical alleles
a copy of a chromosome
physical appearance of an individual
alleles an individual receives at fertilization
two copies of each chromosome with the same arrangement of genes along their length

Genotype - alleles an imdividual receives at fertilization.

Phenotype - physical appearance of an individual.

Homozygous - two identical alleles.

Heterozygous - two different alleles at the gene locus.

Diploid - two copies of each chromosome with the same arrangement of genes along their length.

Haploid - a single copy of each chromosome.

relative dating involves things like higher layers are most recent than rocks lower in the sequence. this can be extended to the known sequence of fossils. rocks containing rabbit fossils are later than those containing dinosaur fossils.  

absolute dating methods mainly use radioactive elements that have known rates of decay and produce recognizable products. for example potassium 40 decays to produce argon. once a rock has solidified the argon is trapped. by measuring the argon and potassium0 you can get an accurate number for the age.  

some other methods are good for archaeological ages. dendrochronology involves recognizing the sequence of tree rings. the orientation of magnetized particles in baked clay can be used to date a fire.

hope this .. .

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation: