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
natulia [17]
4 years ago
5

A life science student uses a compound microscope to look at a slide of human tissue. He is not sure what part of the body the t

issue is from, but makes an educated guess based on the cells he sees on the slide. There are hundreds of round disks with no nucleus, as well as a couple of purple-colored spherical cells. The student would most likely guess that the tissue is of: (A) Bone(B) Tymus(C) Blood(D) Muscle(E) Lung
Biology
1 answer:
fgiga [73]4 years ago
7 0

Answer:

C

Explanation:

Blood contains red blood cells (erythrocytes) that do not contain nuclei and are biconcave to allow them to carry more oxygen for diffusion. Therefore the round disks with no nuclei are red blood cells.

The purple-colored spherical cells are probably blood platelets if they are small or they could be white blood cells (lymphocytes) if they are larger.

You might be interested in
Based on the information in the graph, what is the best conclusion to draw about Africa?
12345 [234]
<span>The answer is C. The birth rate is higher than the death rate.

We can see in the graph that in Africa the birth rate is very high, it is expected that by the year 2050 in Africa there will be 2 billion people, which is more than 1000% of the people living in Africa today. <span>This means that more people are born than those who die.</span></span>
3 0
3 years ago
Read 2 more answers
Which organisms of the Archaea domain live in really salty environments? A. halophiles B. thermophiles C. methanogens
Ad libitum [116K]

Halophiles are organisms that are able to live in environments with high saline concentrations. The name comes from halo, greek for salt, and phile, greek for loving.

6 0
3 years ago
Read 2 more answers
Stem cells begin to transform into different types of cells in the human body in a process known as cell
Lena [83]
Stem cells begin to transfor into different types of cells in the human body in a process known as cell differentiation.

Cellular differentiation occurs throughout the cell development of a multi-cellular organism. It occurs when the cell changes from a simply zygote into a complex system of tissues and cell types.

Stems cells are cells which have the potential to develop into many different cell types in the body during early life and growth. Stem cells serve as internal repair system in many tissues. When stem cells divide while undergoing cell differentiation, it can either retain being a stem cell or become another type of cell like muscle cell, brain cell, or red blood cell.


7 0
3 years ago
Read 2 more answers
How much of our current energy comes from fossil fuels
Phoenix [80]
Between 2013 and 2040, the resourceful gas company has in creed so it would be that it's up to 80% at the most
6 0
3 years ago
Why should fishery managers not view cod stocks as separate from other fish stocks such as capelin and mackerel?
Olin [163]

the answer to the question isn't <u>D</u> its <u>actually </u><u><em>C.</em></u> just too the test

8 0
3 years ago
Other questions:
  • The classification system developed by Linnaeus in the early 1700s divided living organisms into plant and animal kingdoms. Toda
    10·2 answers
  • How many years does an apple tree live useful?
    6·1 answer
  • What is the process of gathering information through the senses?
    11·1 answer
  • I have a bump on my upper lip where it meets the skin. It has pus that comes out when I squeeze it, and it will go away after li
    5·2 answers
  • Which of the following is a population?
    9·2 answers
  • What takes carbon out of the environment?
    7·1 answer
  • plant cells are much less flexible than animal cells. which cellular structure in plant cells is most responsible for this chara
    11·1 answer
  • What is Carbonization
    8·1 answer
  • Mitosis and Meiosis lab conclusion
    14·1 answer
  • Big thanks to anyone that can help with this &lt;3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!