-4000 ÷ 3.5
9 answers
The result of -4000 divided by 3.5 is approximately -1142.857142857143.
Of these things in an environment, which one is a living thing?(1 point)
Responses
air (wind)
air (wind)
fungus (mushroom)
fungus (mushroom)
soil (clay)
soil (clay)
water (river)
Responses
air (wind)
air (wind)
fungus (mushroom)
fungus (mushroom)
soil (clay)
soil (clay)
water (river)
The living thing among these options is fungus (mushroom).
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 invention of the microscope
the invention of the microscope
the use of magnifying glasses
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 invention of the microscope
the invention of the microscope
the use of magnifying glasses
The discovery of cells was made possible by the invention of the microscope.
Which of the following best describes cell theory?(1 point)
Responses
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 three criteria for determining living things.
cell theory describes the three criteria for determining living things.
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.
Responses
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 three criteria for determining living things.
cell theory describes the three criteria for determining living things.
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.
The best description of cell theory is that it describes the process of how cells come from preexisting cells.
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 correct; amoebas are alive because they become multicellular.
The student is correct; amoebas are alive because they become multicellular.
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.
Responses
The student is correct; amoebas are alive because they become multicellular.
The student is correct; amoebas are alive because they become multicellular.
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 considered alive because they have reproductive capabilities and create offspring through reproduction, even if they are unicellular organisms.
1 answer