1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Jobisdone [24]
3 years ago
7

Robbie is trying to learn as much as he can about a rock that he found. This particular rock contains some fossils. What can Rob

bie learn from the fossils
A.
whether the rock is a compound or an element
B.
whether or not the rock can float
C.
the mass of the rock
D.
the relative age of the rock
Biology
1 answer:
Marrrta [24]3 years ago
4 0
D. fossils will help you discover how old the rock is, fossils would not be included in the question if the answer does not relate to them
You might be interested in
Does someone know this answer to this question if you do pls tell me
NeTakaya

Answer:

Mocous cell

Explanation:

literally, stomach have chief cell (zymogenic), parietal cell and mocous cell

8 0
3 years ago
Select all that are true of capillaries.Continuous capillaries are the most common type. Sinusoidal endothelial cells form a con
timofeeve [1]
The correct answers are a, c, d.
There are three types of capillaries: continuous, sinusoidal (or discontinuous) and fenestrated. Continuous capillaries are the most common type and they form tight junctions. Sinusoidal capillaries form an incomplete lining with several gaps, which allow red and white blood cells and some serum proteins to pass. These capillaries are mainly found in the bone marrow, lymph nodes and adrenal glands. Finally, fenestrated capillaries facilitate the movement of smaller molecules and plasma proteins and are mainly found in the small intestine. The majority of the fluid transport happens through the fenestrated capillaries.
3 0
3 years ago
Is the function of an endocrine system to move muscles or deliver oxygen or break nutrients?
Pani-rosa [81]

The endocrine system is made of glands that secrete hormones. These hormones help regulate the organs and cells activity. The hormones among other things control your metabolism.

5 0
4 years ago
If T=tall and t=short which would would it be? ILL GIVE BRAINIEST AND 5 STARS AND A TY TO THE BEST ANSW3RRR
horrorfan [7]

Answer:

b

Explanation:

7 0
3 years ago
Read 2 more answers
How do lipids mainly function living organisms
mojhsa [17]
Lipids are essential for all life on Earth. They play many important roles in maintaining the health of an organism. Arguably the most important function lipids perform is as the building blocks of cellular membranes. Other functions include energy storage, insulation, cellular communication and protection.
4 0
3 years ago
Other questions:
  • Which process in plants generates the most atp for driving cellular activities, photosynthesis or cellular respiration? explain
    10·1 answer
  • Which of the following is the biggest reservoir of nitrogen?<br> Atmosphere<br> Trees<br> Soil
    7·2 answers
  • How important is liquid water to our survival on planet earth
    8·2 answers
  • Green organelles in the cytoplasm of plant cells is?
    8·1 answer
  • Which of the following is a major principle upon which cell theory is based? A All cells form by free-cell formation. B All cell
    7·1 answer
  • In humans, what is the only homologous chromosome pair that isn't the same?
    5·1 answer
  • Which of the following are adaptations to land of both gymnosperms and angiosperms but are lacking in ferns and mosses?
    8·1 answer
  • What is the process which scientists grade the work of other scientist before published?
    11·1 answer
  • Pls answer these questions​
    10·2 answers
  • A dark colored rock composed of smaller pieces of irregularly shaped rock. Classify this rock by using the drop-down menus to de
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!