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
stepladder [879]
4 years ago
9

Chagas' disease is transmitted by a bug with mouthparts that penetrate blood vessels. which type of exposure does this represent

?
Biology
1 answer:
Hunter-Best [27]4 years ago
4 0
Chagas' diseases is transmitted by a bug with mouth parts that penetrate blood vessels. This represents a PARENTERAL ROUTE of exposure.
The bug responsible for Chagas' disease is triatomine bug that carry the parasite <em>Trypanosoma cruzi</em>. It is a lethal disease. The parenteral exposure or transmission refers to any exposure to a pathogen through percutaneous exposure where the skin is penetrated or broken.
You might be interested in
The dna nucleotide is composed of three parts. which two components make up the nucleotide backbone?
riadik2000 [5.3K]
E answer to your problem is SUGAR AND PHOSPHATE
3 0
3 years ago
Put the events of the light dependent reactions in the order in which they occur and describe how each step is dependent
Serggg [28]
Photosynthesis is a process in which light dependent reactions is undertaken and can be studied elaborately. Photosynthesis is a process from which light energy transfers electrons from water to carbon hydroxide which produces carbohydrates. Water, Light intensity and temperature have huge hand in influencing the rate of photosynthesis.  
1. Light energy is absorbed by electrons in the pigments and water molecules are split into Hydrogen atoms.
 2. High Energy electrons move down the electron transport chain to pump the Hydrogen ions. 
3. NADP+ molecules reacts with higher energy electrons along with H+ to form NADPH. 
4. The H+ ions pass through ATP synthase causing the base to rotate and form ATP (Adenosine Triphosphate)
3 0
4 years ago
How does chemical weathering differ from mechanical wheathering
Nat2105 [25]
Mechanical weathering is the physical breakdown of rock into smaller pieces. Mechanical weathering breaks rocks down into smaller pieces. This gives the rock a larger surface area for chemical reactions to take place. Chemical weathering is the breakdown of rock by chemical processes.
8 0
4 years ago
Carbon can be stored in the ocean as
fenix001 [56]

The answer is Algae or in plants

7 0
3 years ago
Structure within a cell that direct with type of protein make
kodGreya [7K]
Ribosomes make proteins in the cell
8 0
3 years ago
Other questions:
  • Carol and Joseph have freckles and curly red hair. All of their children, except one, also have freckles and curly red hair. The
    12·3 answers
  • True or False:
    7·1 answer
  • Fill in the blanks.
    7·1 answer
  • Succession occurs because _______.
    7·1 answer
  • What are the end products of lactic acid fermentation and alcoholic fermentation?
    14·1 answer
  • Which is the only reason to take an anabolic steroid?
    6·2 answers
  • Explain how it is that actin and myosin in the sarcomere never actually shorten and yet the muscle as a whole does.
    7·1 answer
  • The short extensions of the cell wall shown in the picture are called A) pili. B) cilia. C) flagella. D) conjugation tubes.
    9·2 answers
  • Whats the Location for Postsynaptic
    12·1 answer
  • What do the smooth ER and the ribosomes have in common
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!