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
svetlana [45]
3 years ago
14

Which molecules of the adaptive defense system provide humoral immunity by circulating freely in the blood and lymph, where they

bind to extracellular antigens and inactivate them and mark them for destruction?
A) antibodies
B) complement
C) proteins
D) antigens
E) interferons
Biology
2 answers:
snow_lady [41]3 years ago
8 0
A) antibodies is the answer.
7nadin3 [17]3 years ago
5 0
V. OI Megan snn IN shnxh in dvnn in sh in us. Fb
You might be interested in
What are the differences between renewable resources, non renewable resources and sustainable option?​
almond37 [142]

Answer:

Renewable resources can be replenished, such as water. Non-renewable resources are limited, like oil. A sustainable option is one that can be reused without affecting the environment.

Explanation:

3 0
3 years ago
The development of a seed into a new plant is also called ______________ (pollination/germination).
Sophie [7]

The process of development of a seed into a new plant is also called the germination process.while the pollination is the process of seed dispersion.

Germination occur in favourable conditions including environmental condition like how deep seed is planted, water availability,sunlight and temperature

8 0
4 years ago
Read 2 more answers
Why did biologists in the 1960s recommend reintroducing wolves to Yellowstone?
xxMikexx [17]
It is because that's a place where no one lives so they're safe.
5 0
3 years ago
Individuals who have some combination of male and female genitalia, gonads, and chromosomes"
satela [25.4K]
Individuals who have some combination of male and female genitalia, gonads and chromosomes are called hermaphrodites or inter-sexuals.
8 0
3 years ago
What is necassary for a bond to form in a chemical compound
vodka [1.7K]
A chemical bond to form in a chemical compound must be formed by two or more atoms attracted to one another.
3 0
2 years ago
Read 2 more answers
Other questions:
  • Describe the relationship between group and individual behaviors in animals.
    8·1 answer
  • Once a peptide has been formed between the amino acid attached to the tRNA in the P site and the amino acid associated with the
    13·2 answers
  • What is the term for the organs that produce gametes and hormones?
    12·1 answer
  • The law of supply suggests that the price elasticity of supply is
    7·2 answers
  • Which statement explains the relationship between the density of a material and its movement in Earth’s interior?
    9·2 answers
  • I REALLY NEED HELP I WOULD APPRECIATE IT
    10·1 answer
  • sample #1 contains adenine, thymine, cytosine, and guanine, lysosomes, and carbohydrates. sample #2 contains adenine, uracil, cy
    10·1 answer
  • A condition in the environment that can restrict a population's growth is
    13·1 answer
  • Please answer and explain if you can<br> 1. What factors can limit cell size?<br> Answer:
    10·1 answer
  • Which two body systems work together to release and move hormones throughout the body
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!