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

Author Question: Which of the following is the nuclear material in all cells? a. Ribosomes b. Cytoplasm c. DNA d. ... (Read 144 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jun 25, 2018
Which of the following is the nuclear material in all cells?
 a. Ribosomes
  b. Cytoplasm
  c. DNA
  d. RNA

Question 2

A(n) ________ is used in a pulling motion to smooth and shape the floor of the cavity preparation.
 a. hatchet
  b. hoe
  c. chisel
  d. excavator


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 25, 2018
Answer to Question 1

c

Answer to Question 2

b
RATIONALE: A hoe is used in a pulling motion to smooth and shape the floor of the cavity preparation.


CBme

  • Member
  • Posts: 548
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Human embryonic stem cells differentiated to neural cells Human embryonic stem cells differentiated to neural cells
Nuclear Membrane Nuclear Membrane
Epithelial cells Epithelial cells
White blood cells White blood cells
How Cells Migrate How Cells Migrate
Types of cells involved in the inflammatory response Types of cells involved in the inflammatory response
Video: Simple and Double Sugar

For a complete list of videos, visit our video library