Which cells carry nutrients from food to the rest of the cells in the body?(1 point)
muscle cells
blood cells ****
nerve cells
stomach cells
How are blood cells and stomach cells similar?(1 point)
Both interact with nutrients. ****
Both help with noticing danger.
Both help with digestion.
Both fight off diseases.
Which option shows the correct order of organization within multicellular organisms (from least complex to most complex)?(1 point)
tissue → organ system → organ → organism → cell
organ → organ system → cell → organism → tissue ****
cell → tissue → organ → organ system → organism
cell → organ → organ system → tissue → organism
Which statement is true?(1 point)
Bones are organ systems.
Bones help the heart pump blood.
Bones provide shape to the body. ***
Bones are composed of a single layer.
A patient has a disease that affects the capillaries. Which of these symptoms might the patient experience?(1 point)
decreased blood flow
increased dust and bacteria in the lungs
decreased oxygen in arterial blood
increased carbon dioxide in the cells
Which organ in the excretory system has a function similar to that of the esophagus in the digestive system?(1 point)
bladder
urethra
kidney
ureter
In which two organs is food broken down?(1 point)
esophagus and small intestine
mouth and stomach
small intestine and large intestine
esophagus and stomach
When you get home, you smell cookies baking. You respond by walking toward the kitchen. Many signals move through your nervous system in this process. Which component is involved first? (1 point)
dendrites in your sensory neurons
dendrites in your motor neurons
axons in your motor neurons
axons in your sensory neurons
Which component of nerve cells contains the nucleus? (1 point)
dendrite
neuron
cell body
axon
Which of the following observations could you make based on stimuli to your thermoreceptors?(1 point)
The ice cream is white.
The ice cream is heavy.
The ice cream is cold.
The ice cream is sweet.
A girl has her eyes shut and is standing inside a brightly lit room. What happens to her pupils when she opens her eyes? Why?(1 point)
Her pupils grow because the muscles relax.
Her pupils shrink because the muscles relax.
Her pupils shrink because the muscles contract.
Her pupils grow because the muscles contract.
The human body has four types of tissues, and the eye contains all four. Which statement correctly pairs the part of the eye with the tissue type?(1 point)
Connective tissue is found in the cornea, the outermost lens of the eye.
Epithelial tissue is found in the sclera, the white part of the eye.
Muscle tissue is found in the iris, the colored part of the eye.
Nerve tissue is found in the retina, the rods and cones at the back of the eye.
How do polar bears maintain homeostasis in freezing cold weather? (1 point)
Their thick fur retains heat.
Their thick skin insulates the internal organs against the cold.
Their metabolism slows down to preserve heat.
Their metabolism speeds up to produce heat.
Which example shows an organism that cannot reach homeostasis through internal changes? (1 point)
A person gets a fever in response to a flu infection.
A dog shivers when it is too cold.
A lizard is cold, and it moves to a sunny rock to warm up.
Circulation decreases in a bird when it becomes too warm.
Plz help I need help will bad and fast
I dont have the patience to read all of this to actually look, So heres the complete answer sheet for this test. Enjoy.
1. blood cells
2. Both interact with nutrients.
3. cell → tissue → organ → organ system → organism
4. Bones provide shape to the body.
5. Increased carbon dioxide in the cells.
6. ureter
7. mouth and stomach
8. dendrites in your sensory neurons
9. cell body
10. The ice cream is cold.
11. Her pupils shrink because the muscles contract.
12. Nerve tissue is found in the retina, the rods and cones at the back of the eye.
13. Their thick fur retains heat.
14. A lizard is cold, and it moves to a sunny rock to warm up.
15. Write something about light hitting the eye and the pupil shrinking due to the muscle contracting. I cannot give an exact text answer,
but just write something like that.
If anyone must contact me, My instagram is B.B_Connexus.
Same as B.B except mine is newer version
1. blood cells
2. Both help maintain homeostasis
3. cell → tissue → organ → organ system → organism
4. Bones provide shape to the body.
5. Increased carbon dioxide in the cells.
6. ureter
7. mouth and stomach
8. dendrites in your sensory neurons
9. cell body
10. The ice cream is cold.
11. Her pupils shrink because the muscles contract.
12. Nerve tissue is found in the retina, the rods and cones at the back of the eye.
13. Their thick fur retains heat.
14. A lizard is cold, and it moves to a sunny rock to warm up.
15. Write something about light hitting the eye and the pupil shrinking due to the muscle contracting. I cannot give an exact text answer,
but just write something like that.
Here's the right answers for ACA (AZ connections academy)
1.Which cells carry nutrients from food to the rest of the cells in the body?
Answer: blood cells
2.How are blood cells and stomach cells similar?
Answer: Both help maintain homeostasis.
3.Which option shows the correct order of organization within multicellular organisms (from least complex to most complex)?
Answer: cell → tissue → organ → organ system → organism
4.Which statement is true?
Answer: Bones provide shape to the body.
5.What is systemic circulation?
Answer: the path of blood as it moves from the heart throughout the body and back to the heart
6.Which organ in the excretory system has a function similar to that of the esophagus in the digestive system?
Answer: ureter
7.In which two organs is food broken down?
Answer: mouth and stomach
8.When you get home, you smell cookies baking. You respond by walking toward the kitchen. Many signals move through your nervous system in this process. Which component is involved first?
Answer: dendrites in your sensory neurons
9.Which component of nerve cells contains the nucleus?
Answer: cell body
10.Which of the following observations could you make based on stimuli to your thermoreceptors?
Answer: The ice cream is cold.
11.A girl has her eyes shut and is standing inside a brightly lit room. What happens to her pupils when she opens her eyes? Why?
Answer: Her pupils shrink because the muscles contract.
12.The human body has four types of tissues. What part of the eye uses muscle tissue for opening and closing movements?
Answer: Iris
13.How do polar bears maintain homeostasis in freezing cold weather?
Answer: Their thick fur retains heat.
14.Which example shows an organism that cannot reach homeostasis through internal changes?
Answer: A lizard is cold, and it moves to a sunny rock to warm up.
The last one is an essay question. hope this helps and good luck.
lollipop,
It is "The path of blood as it moves from the heart to the body and back to the heart."
Once the doctor shines the light in the patience eye the iris constricts the pupil. It does this to protect the retina. Then the retina scenes the light and covertes the light into electrical signals that travel to the brain through the optic nerve.FOR number 15
1).Which cells carry nutrients from food to the rest of the cells in the body?
Answer: Blood cells
2).How are blood cells and stomach cells similar?
Answer: Both hep maintain homeostasis
3).Which option shows the correct order of organization within multicellular organisms (from least complex to most complex)?
Answer: cell → tissue → organ → organ system → organism
4). Which statement is true?
Answer: Bone provide shape to the body
5).What is systemic circulation?
Answer:the path of blood as it moves from the heart throughout the body and back to the heart
6).Which organ in the excretory system has a function similar to that of the esophagus in the digestive system?
Answer:ureter
7).In which two organs is food broken down?
Answer:mouth and stomach
8).When you get home, you smell cookies baking. You respond by walking toward the kitchen. Many signals move through your nervous system in this process. Which component is involved first?
Answer: Dendrites in your sensory neurons
9).Which component of nerve cells contains the nucleus?
Answer: Cell body
10). Which of the following observations could you make based on stimuli to your thermoreceptors?
Answer: The ice cream is cold.
11). A girl has her eyes shut and is standing inside a brightly lit room. What happens to her pupils when she opens her eyes? Why?
Answer: Her pupils shrink because the muscles contract
12). The human body has four types of tissues. What part of the eye uses muscle tissue for opening and closing movements?
Answer:Iris
13). How do polar bears maintain homeostasis in freezing cold weather?
Answer: Their Thick fur retains heat
14).Which example shows an organism that cannot reach homeostasis through internal changes?
Answer: A lizard is cold, and it moves to a sunny rock to warm up.
15). Good lucks :)))