Testmoz
Home
Features
Pricing
FAQs
Build a Test
Login/Sign Up

Semester 1 Final Biology second test

Is this your test? Login to manage it. If not, you can build a quiz just like it.

This is a non-interactive preview of the quiz content.

1.
1 point
What do proteins control?
2.
1 point
Chemical reactions that release energy occur________________
3.
1 point
What means a logical interpretation based on prior knowledge or experience?
4.
1 point
If something has the same number of electrons what do they also have?
5.
1 point
A resource that cannot be replenished by natural processes is called
6.
1 point
civilizations could not develop without
7.
1 point
Chemical reactions involve changes in what?
8.
1 point
A water molecule is ______________
9.
1 point
Which of the following human activities was NOT important in transforming the biosphere?
10.
1 point
Cells from two different parents unite to produce the first cell of a new organism are ____________
11.
1 point
An ____________ ___________ is formed when one or more electrons are transferred from one atom to another
12.
1 point
What is a substance that speeds up the rate of a chemical reaction?
13.
1 point
Whose experiment was over spontaneous generation?
14.
1 point
When land development divides a habitat into isolated "islands", the result is called
15.
1 point
The process of gathering information about events or process in a careful way
16.
1 point
Which is not a characteristic of living things?
17.
1 point
The conversion of a previously soil-rich area to a sandy desert is called
18.
1 point
What means a proposed scientific explanation for a set of observations
19.
1 point
The sum total of the variety of organisms on Earth is referred to as
20.
1 point
As evidence from numerous investigations builds up, a particular hypothesis may become so well supported that scientists consider it a _________
21.
1 point
A _______ ___________ is a substance formed by the chemical combination of two or more elements in definite proportions
22.
1 point
What do nucleic acids store and transmit?
23.
1 point
The concept of using natural resources at a rate that does not deplete them is called:
24.
1 point
Monosaccharides are what?
25.
1 point
A species that enters an environment where it has not lived before is called a
26.
1 point
What is the center of an atom?
27.
1 point
What kind of microscopes is that they allow light to pass through the specimen and use two lenses to form an image?
28.
1 point
How many cells are in multicellular
29.
1 point
The idea that life can arise from nonliving matter is called:
30.
1 point
Who did not repeat Redi's experiment or improve it?
31.
1 point
What is the difference between cohesion and adhesion?
32.
1 point
What means information gathered from observation?
33.
1 point
The burning of fossil fuels may cause all of the following except
34.
1 point
A species whose population size is declining so rapidly that it could soon become extinct is
35.
1 point
What is a negatively charged particle?
36.
1 point
The reactants of enzyme- catalyzed reactions are known as ____________
37.
1 point
Organic compounds found in living things are ___________, ___________,_________,____________.
38.
1 point
The combination of chemical reactions through which an organism build ups or breaks down materials as it carries out its life process is called _________
39.
1 point
What speed up chemical reactions in cells?
40.
1 point
What is to investigate and understand the natural world, to explain events in the natural world, and to use those explanations to make useful predictions?
Home Features Pricing FAQs Legal Sample Tests Build a Test Login/Sign Up