Anatomy Practice Book Questions

The study of the structure of an individual cell is called

the development of unspecialized cells into more specialized ones is called

The first person to produce a comprehensive, accurate atlas for the teaching of human anatomy was

in ___ a requirement is mutation in DNA structure also the presence

humans exhibit ___ meaning that have varied teeth.

A chemical reation that consumes water to break a covalent bond in a larger molecule is called

enzymes called ____ add phosphate groups to other organic molecules

bonds between atoms formed by the sharing of electrons are called

___ organic compounds are lipids

All of the bodies steroids are synthesized from

water has surface tension because of its ___.

____ molecules that form a major part of cell membranes are called phospholipids

What are three classes of biological macro molecule

___ can move in and out of a cell through passages called nuclear pores

in the process called _______ molecules in the ECF bind to receptors on the cell surface and are taken into the cell in a membrane bound vesicle.

The spaces between the membranes of rough or smooth ER are called

All contents between the plasma membrane and nuclear enevelope are called the

the "sense" portions of a pre-mRNA strand made in transcription are called

The base pairs for DNA and mRNA are

Skin and eye color are examples of

An allele is said to be ____ if it is not phenotypically expressed in the presence of another allele of the same gene

A new DNA helix is synthesized in short segments that must be put together end to end by an enzyme called

A person with the blood type I^A and I^B shows characteristics of both blood types A and B bc these alleles are___

ABO blood groups is a trait that demonstrates

DNA wound together around a cluster of 8 proteins from a granule in the nucleus called a

males are more likely than females to inherit a genetic disease if the gene for it is

The peroid in which a cell is preparing to divide is the

Different forms of a gene at the same locus on homologous chromosomes are called ___ in genetics

X chromosomes that is not expressed in a cell, it is located right outside the nucleus ; the number present in an individual is one less that the number of X chromosomes in somatic cell