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
Ierofanga [76]
3 years ago
13

Choose the true statements concerning animal versus human blood from the list below i. human blood contains red blood cells, whi

te blood cells and platelets ii. human red blood cells contain a very large & defined nucleus iii. all animals (including humans) belong to the ABO blood typing system iv. a positive precipitin test indicates that the sample is that of a human
Biology
1 answer:
Bond [772]3 years ago
4 0
1 and 3 are correct...
You might be interested in
Wind currents move from low to high pressure. True False
oee [108]

Answer:

False

Explanation:

Wind currents move from <em>high to low pressure</em>.

7 0
2 years ago
Read 2 more answers
Which process uses proteins to move molecules against a concentration gradient?
Crank

Facilitated Diffusion

7 0
3 years ago
In what part of this process should safety precautions be planned
mafiozo [28]
It should be that in every part of the process that <span>safety precautions be planned. This is because in every step there will always be hazard that comes with the process. Hope this answers the question. Have a nice day.</span>
8 0
3 years ago
Explain how a disease that affects oak trees would impact the populations of primary consumers that rely on the acorns for food.
laiz [17]

Answer:

animals who eat the bark can spread it.

Explanation:

logic

8 0
2 years ago
Read 2 more answers
What is not a possible indicator of a biological agent? select one: abandoned spray devices unusual number of sick or dying peop
Leona [35]
I think the correct answer from the choices listed above is the third option. It is an outbreak of psoriasis  that is not a <span>possible indicator of a biological agent. Hope this answers the question. Have a nice day. Feel free to ask more questions.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Describe ways that water pollution occurs.
    5·1 answer
  • The junction where one neuron can transfer an impulse to another structure is called a(n)
    8·1 answer
  • NEED HELP NOW!!!! PLEASE HELP
    10·2 answers
  • If the DNA sequence TTCACG is transcribed to AAGGC, what type of mutation has occurred?
    8·1 answer
  • Haploid sperm and egg are produced via meiosis. What process is responsible for producing the 2N zygote?
    15·2 answers
  • Why is down syndrome not curable
    12·1 answer
  • 6. How does the light reaction of photosynthesis affect Earth's supply of oxygen?
    10·1 answer
  • What type of tropism aids plants the most in photosynthesis?
    10·1 answer
  • 1. What phenotypes would you predict in the F2 generation?​
    5·2 answers
  • What is a gene? Choose the definition that best matches the term Gene.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!