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
Tom [10]
3 years ago
5

Many different host factors can influence a person’s susceptibility or resistance to infectious disease. Some factors are associ

ated with increased susceptibility, whereas other factors are associated with decreased susceptibility.
Organize the following factors, indicating those that increase and those that decrease host susceptibility to infectious disease.
1. proper nutrition
2. smoking & alcoholism
3. good hygiene
4. being very young or very old
Biology
1 answer:
leonid [27]3 years ago
7 0
4,2,1,3 hope this helps
You might be interested in
In the term 2pq of the Hardy-Weinberg equation. Why is the multiplication by two necessary?
Gnesinka [82]

Answer:

The correct answer is : option B.

Explanation:

Hardy–Weinberg equilibrium is a mathematical model that states that genotype percentage or frequency in a population and allele in a population remains stable or constant to generations if there are no evolutionary influences present.

Hardy Weinberg equation is :

            P²+2pq+q² = 1

Here, p² represents the frequency of genotypes dominant homozygotes (AA) in a population in equilibrium. The term 2pq represents the frequency of heterozygotes (Aa)  as there are two ways of developing heterozygous individuals either dominant from the egg and recessive from sperm or vice versa. and the term q² represents the frequency of recessive homozygotes (aa).  

Thus, the correct answer is : option B.

3 0
3 years ago
!!!20 PTS for the 1st answer!!!
marissa [1.9K]
Animalia is the answer
5 0
3 years ago
Read 2 more answers
Dr. kirch is a psychiatrist and finds that 70% of his patients qualify as having symptoms of sleep disorders, according to the r
DanielleElmas [232]
This study lacks generalizability.
Generalizability is an academic term and describes the process of extending research findings and observations from a study on a sample population to a larger and more diverse population. The larger the sample population, the easier will be to generalize the results to the wider population. In this example, Dr Kirch used a sampling technique called convenience sampling, which involves the selection of the most available and proximate subjects. However, there is sampling bias since the sampling population is not representative of the entire population and therefore the study can not speak for the entire population.
7 0
3 years ago
Phloem sap can flow
Andrews [41]
The movement in phloem is bidirectional, whereas, in xylem cells, it is unidirectional (upward).
8 0
3 years ago
Read 2 more answers
One of the conditions required to maintain genetic equilibrium is
bonufazy [111]

Answer:

No change in the DNA sequence, No migration, A very large population size, Random mating, and No natural selection

Explanation:

those are all of the conditions. pls mark as brainliest.

6 0
3 years ago
Other questions:
  • Which group of Protist does the Ameoba belong to?
    12·1 answer
  • Which of the following statements is true of hormones? a. They are secreted exclusively by glands that have ducts. b. They are s
    12·1 answer
  • How can bacteria fight pathogens
    9·2 answers
  • Can I get some help filling the blanks ?? Please?
    5·1 answer
  • Help me guys please :(
    11·1 answer
  • The hippocampus, amygdala, and hypothalamus are part of the
    5·1 answer
  • Describe an example of a fossil that consists of an entire organism
    13·1 answer
  • ___ is the process of trying to fit new objects into an existing schema
    13·1 answer
  • What is the difference between homeostasis and equilibrium
    12·1 answer
  • Which plant pigment gets degraded as leaves change color in autumn?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!