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
ASHA 777 [7]
3 years ago
11

A person's blood type is determined by the presence and absence of specific antigens on the cell membrane. Which of these would

Chemistry
1 answer:
sukhopar [10]3 years ago
5 0

Answer:

C - no antibodies

Explanation:

I dont think there is any blood type without antibodies

You might be interested in
Chlorine is more reactive than nitrogen why​
OLga [1]

But nitrogen is inert at room temperature whereas chlorine is highly reactive, the reason is: Nitrogen exists as N triple bond N at room temperature while chlorine exists as Cl single bond Cl at room temperature. Since the bond dissociation energy of triple bond is larger than that of single bond.

4 0
3 years ago
What gas makes up close to 1/4 of the air surronding the earth?
Olegator [25]
The answer is hydrogen. the first element in the periodic table.
4 0
3 years ago
Read 2 more answers
A compound that would be most soluble in water would be: a. glucose b. cholesterol. c. a large protein. d. a triglyceride.
Mrrafil [7]

Answer:

a. glucose

Explanation:

5 0
3 years ago
An isotope undergoes radioactive decay. The new isotope that forms has an atomic number that is 2 less than the original isotope
jeka57 [31]
It is an alpha decay because when this phenomena occurs an atomic nucleus emits an alpha particle (helium nucleus) and consequentially decays into another atom with a mass number that is reduced by four an atomic number that is reduced by 2 two. The helium atom consists of two protons and two neutrons.

Therefore, the answer is <span>alpha decay because alpha particles have two protons and two neutrons</span>
3 0
3 years ago
Read 2 more answers
Can you help me solve this problem???? How many carbon atoms are there in 2.12 molecules of propane? (C3H8)
zhenek [66]
Number of moles = 2.12 mol C3H8.
1 mol C3H8 = 6.02 × 1023 molecules C3H8.
<span>1 molecule C3H8 = </span>11 atoms.
(3 carbon atoms<span> and 8 hydrogen atoms)</span>
3 0
3 years ago
Other questions:
  • give the chemical composition of the followings : Name Chemical Composition Coal gas Water gas Producer gas Natural gas
    15·1 answer
  • PLZ HELP ME !!! PLZ. What is N for silicon tetrachloride, SiCl4?
    13·1 answer
  • Which of the following are the bark, roots, seeds, buds or berries of an aromatic plant?
    6·1 answer
  • In Balancing Equations, why do I put a 3 before reactant H?
    5·1 answer
  • If 2.0 liters of oxygen gas react with excess carbon monoxide at 273 K and 1.00 atm, how many liters of carbon dioxide can be pr
    11·1 answer
  • Question 11 please HELP
    9·1 answer
  • nswer the following questions relating to HCl, CH3Cl, and CH3Br.HCl(g), can be prepared by the reaction of concentrated H2SO4(ag
    12·1 answer
  • Students mixed 20 mL of white glue and 20 mL of water in a cup. They added three drops of food coloring to the mixture. Then, 15
    7·1 answer
  • A gold block with a mass of 325 g was heated from 22°C to 87°C. How much heat
    15·1 answer
  • Last post as a troll lol, sorry but i need actual help this time.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!