This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What are the stinging cells present in cnidarians? A) Cnidoblasts B) Spicules C) Nettles D) ... (Read 74 times)

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
on: Aug 22, 2018
What are the stinging cells present in cnidarians?
 A) Cnidoblasts
  B) Spicules
  C) Nettles
  D) Gastrodermis

Question 2

The origin of sea cliffs, sea stacks, sea caves, blowholes, and arches is related to ____.
 A) longshore currents
  B) high tides
  C) human activities
  D) erosion by waves


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Aug 22, 2018
Answer to Question 1

A

Answer to Question 2

D


fnuegbu

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Aug 22, 2018
Thank you!


jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Aug 22, 2018
Always glad to help...


« previous next »
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

The heme group is present in myoglobin, hemoglobin, and many other proteins The heme group is present in myoglobin, hemoglobin, and many other proteins
Comparison of normal and sickle cell red blood cells. Comparison of normal and sickle cell red blood cells.
The thymus, a primary lymphoid organ where T cells mature. The thymus, a primary lymphoid organ where T cells mature.
Stem Cells Stem Cells
Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf
Cytoplasmic Division in Plant Cells Cytoplasmic Division in Plant Cells
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library