🔬 TEAS Science Quiz – Question 6

Which type of muscle tissue is involuntary and found in the walls of internal organs?

A) Skeletal muscle
B) Cardiac muscle
C) Smooth muscle
D) Connective tissue

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👉 What’s your answer?

You said:

b

MathGPT Pro | MathGPTPro said:

Close! 👍 The correct answer is C) Smooth muscle.

Here’s the breakdown:

• Smooth muscle (C) → involuntary, found in organs like stomach, intestines, blood vessels.

• Cardiac muscle (B) → also involuntary, but only in the heart.

• Skeletal muscle (A) → voluntary, moves bones.

• Connective tissue (D) → supports and binds tissues (not muscle at all).

👉 Trick: Smooth = stomach & organs.

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🔬 TEAS Science Quiz – Question 7

Which organelle contains digestive enzymes that break down waste inside the cell?

A) Nucleus
B) Ribosome
C) Lysosome
D) Mitochondrion

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👉 What’s your answer?

You said:

d

MathGPT Pro | MathGPTPro said:

Almost 😅 but the correct answer is C) Lysosome.

Here’s why:

• Lysosome (C) → contains digestive enzymes that break down waste, old cell parts, and foreign invaders.

• Mitochondrion (D) → “powerhouse,” makes ATP, not digestion.

• Nucleus (A) → stores DNA, controls cell activities.

• Ribosome (B) → makes proteins.

👉 Trick: Lysosome = Lysol → cleans up the cell. 🧽

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🔬 TEAS Science Quiz – Question 8

Which blood type is considered the universal donor?

A) A+
B) O+
C) AB+
D) O−

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👉 What’s your answer?

You said:

b

MathGPT Pro | MathGPTPro said:

Almost! 👍 The correct answer is D) O−.

Here’s why:

• O− (O negative) → universal donor because it has no A, B, or Rh antigens on its red blood cells → can be given to any blood type safely.

• O+ (B) → can only donate to positive blood types (not universal).

• AB+ (C) → universal recipient, not donor.

• A+ (A) → can donate only to A+ or AB+.

👉 Trick: O− gives to everyone, AB+ receives from everyone.

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🔬 TEAS Science Quiz – Question 9

What molecule carries genetic information in cells?

A) RNA
B) DNA
C) ATP
D) Protein

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👉 What’s your answer?

You said:

b

MathGPT Pro | MathGPTPro said:

✅ Correct! 🎉

Answer: B) DNA

• DNA (deoxyribonucleic acid) → stores and transmits genetic information.

• RNA (A) → helps in protein synthesis (messenger, transfer, ribosomal), but not the main storage of genetic info.

• ATP (C) → cell’s energy currency.

• Protein (D) → performs functions but instructions come from DNA.

👉 Trick: DNA = Directions for life.

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🔬 TEAS Science Quiz – Question 10

Which part of the heart pumps oxygenated blood to the body through the aorta?

A) Right atrium
B) Left atrium
C) Right ventricle
D) Left ventricle

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👉 What’s your answer?

You said:

d

MathGPT Pro | MathGPTPro said:

✅ Absolutely correct! 🎉

Answer: D) Left ventricle

• Left ventricle → pumps oxygenated blood into the aorta, sending it throughout the body.

• Right atrium (A) → receives deoxygenated blood from the body.

• Left atrium (B) → receives oxygenated blood from the lungs.

• Right ventricle (C) → pumps deoxygenated blood to the lungs.

👉 Trick: Left ventricle = Largest, strongest pump → body.

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📊 Final Score for This 10-Question Quiz

Let’s check your answers:

1. ✅ C) Aerobic respiration

2. ✅ C) White blood cells

3. ✅ B) Decomposition reaction

4. ✅ B) Small intestine

5. ❌ You said A → Correct: B (Carbon)

6. ❌ You said B → Correct: C (Smooth muscle)

7. ❌ You said D → Correct: C (Lysosome)

8. ❌ You said B → Correct: D (O−)

9. ✅ B) DNA

10. ✅ D) Left ventricle

• Correct = 6/10

• Score = 60% 🎯

That’s still solid — you’re remembering a lot and improving on concepts you missed earlier! 💪