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
Natalija [7]
3 years ago
8

Describe three of the nonspecific defenses against infection.

Biology
1 answer:
viktelen [127]3 years ago
6 0

Answer:

Explanation:

Nonspecific defenses include physical and chemical barriers, the inflammatory response, and interferons. Physical barriers include the intact skin and mucous membranes. ... An example of such a substance is lysozyme, an enzyme present in tears that destroys the cell membranes of certain bacteria.

You might be interested in
1. Use the term ore in a sentence.
DochEvi [55]

Answer:

They used to extract iron ore from this site.

Explanation:

4 0
3 years ago
What is wrong with this person's karyotype
Blababa [14]

Answer:

Tunrer Syndrome

Explanation:

It only affects women and occurs when 1 copy of the x chrosome is missing a peice, or  completly gone

4 0
3 years ago
In a population of 1000 fruit flies, 360 have red eyes and the remainder have sepia eyes. The sepia eye trait is recessive to re
Zepler [3.9K]

Answer:

<h2>40</h2>

Explanation:

Calculations:

Let q²= homozygous recessive

p²=  homozygous dominant  

2 pq heterozygous

q² for this population is 640/1000 = 0.64

q = √o.64 = 0.8

so, P= 1- q  

= 1- 0.8 = 0.2

The homozygous dominant frequency = p² = (0.2)(0.2) = 0.04

Therefore, you can expect 4% of 1000, or 40 individuals, to be homozygous dominant.

7 0
4 years ago
The sun’s pole reversals are tied to its
dem82 [27]

the suns pole reversals are tied to its seasons.

8 0
3 years ago
Read 2 more answers
How can we control mosquitoes by filling puddles explain​
Len [333]

Answer:

Mosquito breeding grounds can be eliminated at home by removing unused plastic pools, old tires, or buckets; by clearing clogged gutters and repairing leaks around faucets; by regularly (at most every 4 days) changing water in bird baths; and by filling or draining puddles, swampy areas, and tree stumps.

5 0
3 years ago
Other questions:
  • An owl and a hawk both eat mice. which of these terms describes the relationship between a hawk and an owl
    5·1 answer
  • PLEASE HELP what are the organic molecules used foe long-term energy storage called? a sugars b starches c fats d cholesterol
    6·1 answer
  • This sequence encodes for a particular protein that helps bacteria move. A mutation occurs in the sequence, leading to a faulty
    8·1 answer
  • The 14 species of finches on the Galapagos Islands evolved from a single species that migrated to the islands several million ye
    5·1 answer
  • Why must vitro observation be confirmed in vivo​
    9·2 answers
  • Digestion begins in the: a : mouth b : stomach c : esophagus d : colon
    9·2 answers
  • A white flower (rr) is crossed with a white flower (rr). Which genotypes are possible?
    12·1 answer
  • Can someone help me ??
    12·1 answer
  • Base your answers to the following question on the structures represented in the diagram.
    6·1 answer
  • What type of molecules can diffuse through a membrane?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!