B.4(B) investigate and explain cellular processes, including homeostasis, and transport of molecules

1

null

1

DNA

RNA

C6 H12 06

ATP

1

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.
Which statement best explains the increase in the heart rate and the breathing rate during exercise?

The water concentration in the blood increases

Body requires increased oxygen as energy is expended

Muscle cells increase in temperature and require fluid to reduce the temperature

An increase in muscle activity cause increases in glucose levels in red blood cells

1

Delivering packaged materials to the Golgi apparatus for protein synthesis

Exchanging genetics information between the Golgi apparatuses for protein synthesis

Extracting portions of the Golgi apparatus to be regenerated for growth within the cell

Transporting packaged molecules from the Golgi apparatuse to be released out of the cell

1

When mammals get an infection, their internal body temperature often rises 2 to 3 degrees Celsius. The body gets the energy it needs to react to an infection by -

increasing the rate of cellular division

decreasing the rate of glucose movement into the cell

increasing the rate of cellular respiration in mitochondria

decreasing the rate at which carbon dioxide is removed from the cell

1

Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?

Wax

Nucleic Acid

Glucose

Chlorophyll

1

The concentration of water is greater outside the cell than inside the cell

The temperature of water in the vacuole is higher that the temperature of its environment

The concentration of water inside the cell is the same as the concentration outside the cell

The temperature of water in the vacuole is lower than the temperatute of its environment

1

A gene

mRNA

ATP

Thymine

1

Energy conversions and synthesis of new molecules

Synthesis of new molecules and homeostasis

Transport of molecules and energy conversions

Homeostasis and transport of molecules

1

Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolisl of one molecule of glucose. Which cellular process results in this amount of ATP production?

Anaerobic cellular respiration

Protein Synthesis

Aeoric cellular respiration

Photosynthesis

1

The cell membrane is an impermeable barrier that prevents water from entering the cell

The cell membrane allows solutes to enter the cell, which causes the cell to shrink

The cell membrane allows water to enter and leave the cell

The cell membrane removes solutes from the environment

1

Which of these statements best explains the process of energy conversion that takes place in the mitochondria?

Energy is required for carbon dioxide molecules to form six-carbon sugar molecules

Water molecules and radiant energy are necessary for aerobic respiration to take place

Oxygen molecules release energy in the form of heat during combustion reactions

The energy in the bonds of glucose is transferred to the phophate bonds in ATP

Cell Transport (6B) STAAR Review

B.4(B) investigate and explain cellular processes, including homeostasis, and transport of molecules

Cell Transport (6B) STAAR Review

B.4(B) investigate and explain cellular processes, including homeostasis, and transport of molecules

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.
Which statement best explains the increase in the heart rate and the breathing rate during exercise?

When mammals get an infection, their internal body temperature often rises 2 to 3 degrees Celsius. The body gets the energy it needs to react to an infection by -

Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?

Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolisl of one molecule of glucose. Which cellular process results in this amount of ATP production?

Which of these statements best explains the process of energy conversion that takes place in the mitochondria?

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.
Which statement best explains the increase in the heart rate and the breathing rate during exercise?

When mammals get an infection, their internal body temperature often rises 2 to 3 degrees Celsius. The body gets the energy it needs to react to an infection by -

Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?

Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolisl of one molecule of glucose. Which cellular process results in this amount of ATP production?

Which of these statements best explains the process of energy conversion that takes place in the mitochondria?

Cell Transport (6B) STAAR Review

B.4(B) investigate and explain cellular processes, including homeostasis, and transport of molecules

Cell Transport (6B) STAAR Review

B.4(B) investigate and explain cellular processes, including homeostasis, and transport of molecules

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.Which statement best explains the increase in the heart rate and the breathing rate during exercise?

When mammals get an infection, their internal body temperature often rises 2 to 3 degrees Celsius. The body gets the energy it needs to react to an infection by -

Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?

Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolisl of one molecule of glucose. Which cellular process results in this amount of ATP production?

Which of these statements best explains the process of energy conversion that takes place in the mitochondria?

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.Which statement best explains the increase in the heart rate and the breathing rate during exercise?

When mammals get an infection, their internal body temperature often rises 2 to 3 degrees Celsius. The body gets the energy it needs to react to an infection by -

Which molecule synthesized by plants is a major source of energy for cellular processes in both plants and animals?

Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolisl of one molecule of glucose. Which cellular process results in this amount of ATP production?

Which of these statements best explains the process of energy conversion that takes place in the mitochondria?

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.
Which statement best explains the increase in the heart rate and the breathing rate during exercise?

In the study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participants immediately after they engaged in strenuous exercise.
Which statement best explains the increase in the heart rate and the breathing rate during exercise?