WorksheetsBiology: Chapter 1
Total questions: 29
Worksheet time: 10mins
What is an observation?
A scientific statement based on ideas
Using your senses to notice what is going on around you
To be unaware of your surroundings
The question that you want an answer to.
Representation of an object or event is called
model.
a ratio.
experiment.
What is the first step in the scientific method?
make a hypothesis
design and test experiment
observe and pose a question
draw conclusion
Study of genes and their function.
Forensics
Bioinformatics
Genomics
Human Genome Project
Fundamental physical and functional unit of heredity that exists in segments of DNA.
Nucleus
Chromosome
Cell
Genes
What is a biosphere?
basic unit of life
everything that lives on Earth
species
chemicals
What is a species?
particular type of living things that can breed and reproduce
characteristic of life
study of life
step in scientific method
What is metabolism?
single stage of offspring
group of related parts that work together
fully grown
chemical processes that happen in an organism
Evolution is
a characterisitic of life
possible answer to a scientific question
change in living things over time
recorded observations
A generation is ____
a single stage of offspring in a family
factors that do not change
study of the entire DNA
period of 100 years
What is ethics?
a step of the scientific method
questions about right and wrong
based on facts
a group of organisms that can breed and reproduce
Informed is _______
conditions kept the same
based on facts
a biological system
when we tell on you
What does DNA stand for?
Do Not Answer
Do Not Add
Alphabet soup
deoxyribonucleic acid
Equator is
circle around the Earth
equal
balanced
the country of Ecuador
Ecosystem is
a biological system of living and nonliving things
circle around the Earth
100 years
fully grown
What is biotechnology?
all the living and nonliving things
DNA
basic unit of life
use of living things in biological processes
A microscope
is unnecessary.
is a basic unit of life.
provides an enlarged image of an object.
allows you to see bones inside your body.
