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
Anvisha [2.4K]
2 years ago
6

Physical barriers that help prevent an individual from contracting diseases include __________. a. white blood cells, enzymes, t

ears, and skin b. swea
Biology
1 answer:
Nostrana [21]2 years ago
4 0

Sweat, tears, skin, and mucous membranes are among the physical defenses that keep a person from being sick.

<h3>What causes infectious diseases?</h3>

Coming into contact with a person or an animal who has the virus is one of the most straightforward ways to obtain the most contagious or infectious diseases. Direct contact, such as person-to-person contact, can transfer contagious diseases. Direct transmission of bacteria, viruses, or other germs from one person to another is the primary method by which contagious diseases are typically disseminated. If someone who is unaffected touches, kisses, coughs, sneezes, or has the virus or bacterium on them, this could happen. Additionally, these pathogens can disperse through sexual contact and the exchange of bodily fluids. The person who spreads the infection may only be a carrier and not exhibit any signs of the illness.

To know more about infectious diseases, visit:

brainly.com/question/13327723

#SPJ4

You might be interested in
Which genetically engineered medicine is used to control glucose levels in humans?
maria [59]
The answer is insulin people who need this are diabetic
8 0
3 years ago
Water obtained from natural resources does not show neutral pH. What is the reason behind this
kati45 [8]
<span>A condensation is a process where liquid changes into a gaseous form also known as water vapour. It occurs in the atmosphere when the temperature rises.
Water is produce when glucose and fructose undergo a condensation process. The water is removed by the combination of hydrogen and a hydroxyl together. Glucose and Fructose forms a substance called glycosidic linkage. And hydrogen and hydroxyl is separated from glucose and fructose. When Hydrogen and hydroxyl is combined, they create H2o or water.</span><span> </span>
3 0
3 years ago
PLEASE HELP- 20 points
Masja [62]

✯Hello✯

↪  Its HETEROTROPHIC

↪  This is because it cannot create its own food

↪  Most plants can create their own food through photosynthesis

↪  Therefore it BEST describes a fungi :)

❤Gianna❤

8 0
3 years ago
Read 2 more answers
Which of the following is an adaptation that helps to defend an organism against consumers?
sweet-ann [11.9K]

Answer:

some plants have thorns some animals have spikes

Explanation:

5 0
3 years ago
Read 2 more answers
Write an essay pretending to be an Ecologist studying the Green Sea Turtle. As an ecologist what is important for you to study?
miskamm [114]
Algae, alligator, bacteria, bass, bear, bladderwort,bream,butterfly, butterfly larva, cattail, cute, crayfish, cricket, cypress tree, dandelion, Florida panther, fox, frog, fungi, Gambusa, garfish, gopher tortoise, grat, Kork, Heron, Killifish, Live oak tree, Millard duck, Manatee, mangrove trees, mice, mosquito, water, owl, pelican, Pine tree, rabbit, raccoon, Rattlesnake,
7 0
3 years ago
Other questions:
  • Cells &amp; Cellular Processes
    15·1 answer
  • Organisms made up of one or more cells with complex internal structure are called
    7·1 answer
  • When dna begins to replicate, two strands of the dna helix are separated, forming a replication bubble. at each end of the bubbl
    14·1 answer
  • the reception of a sound creates an impulse that is carried to the Cns. What is responsible. for the transmission of this impuls
    11·1 answer
  • Wind with the speed of less than 50 km/h is called
    6·2 answers
  • What is carrageenan ?​
    7·1 answer
  • How is support attained in herbaceous plant​
    14·1 answer
  • HELP ME. don't know what this means
    14·1 answer
  • Why do we have to secure the inflated balloon
    8·2 answers
  • When water evaporates from plants through leaves, it diffuses through tiny openings called stomatal pores. If the water vapor ne
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!