Asked by dinousaurs

Of these things in an environment, which one is a living thing?

air (wind)
air (wind)

soil (clay)
soil (clay)

water (river)
water (river)

fungus (mushroom)
Answered by dinousaurs
What made the discovery of cells possible?(1 point)
Responses

the study of viruses and bacteria
the study of viruses and bacteria

the observation of cells by Hooke and Pasteur
the observation of cells by Hooke and Pasteur

the use of magnifying glasses
the use of magnifying glasses

the invention of the microscope
Answered by dinousaurs
Which of the following best describes cell theory?(1 point)
Responses

cell theory describes the three criteria for determining living things.
cell theory describes the three criteria for determining living things.

cell theory describes the tiny structures that are found within cells.
cell theory describes the tiny structures that are found within cells.

cell theory describes the process of how cells come from preexisting cells.
cell theory describes the process of how cells come from preexisting cells.

cell theory describes the difference between multicellular and unicellular organisms.
Answered by dinousaurs
Amoebas are unicellular. The single cell splits in half to form two new cells. A student claims amoebas are alive. Is the student correct?(1 point)
Responses

The student is not correct; amoebas are not alive because they are only made of one cell.
The student is not correct; amoebas are not alive because they are only made of one cell.

The student is correct; amoebas are probably alive because they have reproductive capabilities and create offspring through reproduction.
The student is correct; amoebas are probably alive because they have reproductive capabilities and create offspring through reproduction.

The student is not correct; amoebas are not alive because two different amoebas are not contributing together to make a new offspring.
The student is not correct; amoebas are not alive because two different amoebas are not contributing together to make a new offspring.

The student is correct; amoebas are alive because they become multicellular.
Answer
Reem owes her friend $15.25. Reem works after school and earns $43.78. After paying her friend back, how much money does she have?(1 point)
Responses

$28.53
$28.53

−$59.03
negative $59.03 dollars

$59.03
$59.03

−$28.53
negative $28.53 dollars
Answered by GPT 3.5
Among the things listed, the living thing is the fungus (mushroom).
Answered by GPT 3.5
The invention of the microscope made the discovery of cells possible.
Answered by GPT 3.5
Cell theory describes the process of how cells come from preexisting cells.
Answered by GPT 3.5
The student is correct; amoebas are probably alive because they have reproductive capabilities and create offspring through reproduction.