Bio Semester test review

Carbon compounds that come from living organisms are called ___.

Water dissolves many ionic and molecular compounds because of its:

Which of the following is a chemical reaction?

A scientific explanation that is arrived at through repeated testing over time is a(n) ___.

division of somatic cells, produces clones, used for growth and repair

genotypes

The various enzymes in our bodies are:

What are the basic building blocks of proteins?

Energy molecule of the cell

Types of anaerobic respiration are

A very strong base might have he pH of

Dana wanted to know how synthetic fibers were different from natural fibers

genetic material found inside a cell

Part of an experiment in which all conditions are kept the same is the ___.

sacs of digestive enzymes

Stephen predicted that seeds would start to grow faster if...

Type of chemical reaction that requires oxygen to break down glucose for cell use.

system of canals that carry on a variety of chemical reactions needed for metabolism

modifies, stores, and packages proteins into vesicles

Which one represents a formula for a chemical compound?

All living things ___ to make more living things.

The total number of atoms in a molecules of sucrose C₁₂H₂₂O₁₁ is:

support system of the cell found in the cytoplasm that anchors organelles

the cell membrane can be described as

Organisms's regulation of its internal environment

phospholipid bilayer with embedded proteins around the outside of a cell, selectively permeable

fairly rigid structure located outside the plasma membrane of plants, fungi, and most bacteria

The ability to cause change or do work

An organism's tendency to maintain a stable internal environment.

diffusion

The kidneys use energy to move molecules and ions in order to

The process used by plants and animals to produce ATP

Quantitative research is often reported as ___ to aid understanding.

cell may burst

random movement of particles from high to low concentration

The information gathered from experiments is called the ___.

Questions about living things that can be answered by biologists are ___.

Jonathan's data showed that bugs moved away from cucumber slices

The series of changes that an organism goes through during its lifetime.

area between the plasma membrane and the nucleus, liquid portion of the cell

The nucleus of an atom contains:

type of plastids found in green plants and some protists

requires energy

Electrons move around the nucleus of an atom in regions called ___.

osmosis occurs

The single factor that is altered in an experiment is the ___.

control center of the cell

Energy is released from ATP when the bond is broken between:

A structured investigation for collecting information to test a hypothesis is ___.

A malignant growth resulting from uncontrolled cell division

Glucose and fructose both have the formula C₆H₁₂O₆ but differ in :

Paired chromosomes with genes for the same traits

In which type of organism(s) does the process of cellular respiration take place?

anaerobic processes

site of protein synthesis

The process by which autotrophs use energy from the sunlight to make food.

Living things adjust to a stimulus by a reaction called a(n) ___.

photosynthesis takes place in

Which is not one of the steps of cellular respiration

Carbon 12, Carbon 13, and Carbon 14 are

Says that this form of the trait will show up in a heterozygous individual

Reflects the idea that there has been a gradual change in charact. in a species over time is

Chlorophyll is the main energy trapping pigment found in plant leaves that is needed for

the nucleolus makes

Which of the following compounds is(are) polymers?

Cell may shrink

Key to the study of biology is learning about the ___.

cell division that produces 4 haploid cells

The application of science to the needs and problems of society is ___.

site of cellular respiration in both plants and animals