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
maks197457 [2]
4 years ago
9

Use the concept of a computer system to explain why it is difficult to determine clear distinct boundaries to a system. Include

sample descriptions
Biology
1 answer:
Stells [14]4 years ago
5 0

Answer: it is difficult because it is necessary to understand some concepts used in a system. For example what is a boundary, and environment which can be positive or negative, etc. A sample could be the course OpenLearn that provides an example of Computing & IT.

Explanation:

You might be interested in
Vectorborne transmission of an infectious organism occurs via? a) animals or insects. b) smoke or dust. c) direct contact. d) in
tekilochka [14]

Vectorborne transmission of an infectious organism occurs via <u>animals or insects. </u>

Vectors are living organisms that can transfer an infectious disease from infected animals to humans. These species are known as arthropods. It includes mosquitoes, ticks, triatomine bugs, sandflies, etc.

There are two types of vectors; Biological and mechanical.

Biological vectors such as mosquitos transmit the disease by biting the host body. Mechanical vectors on the other hand cause infectious disease just by physical contact.

Arthropod vectors are cold-blooded. The diseases that are transmitted by them are known as vector-borne diseases. Malaria and Dengue are examples of vector-borne diseases.

If you need to learn more about vector-borne diseases, click here

brainly.com/question/1621516?referrer=searchResults

#SPJ4

4 0
2 years ago
What is the common element found in the human body
juin [17]
Hydrogen and Oxygen. Better known as H2O
6 0
3 years ago
Countries with a high TFR sometimes have very young populations. Why are young populations so challenging and expensive for a co
bekas [8.4K]
I would say answer A.
7 0
3 years ago
Read 2 more answers
The smell molecules are moving by ___ out through the ___ in the balloon.
Sauron [17]
Particles and helium
5 0
3 years ago
18.Substrate-level phosphorylation
77julia77 [94]

Answer:

(B) Energy released from the chemical reaction is used to directly phosphorylate ADP.

(D) Energy released from the chemical reaction is used to directly reduce NAD+

Explanation:

phosphorylation is a addition of phosphoryl group to an organic compound.Substrate level phosphorylation is a process where there is ATP is produced from ADP by transferring a high energy phosphate group from phosphorylated metabolic compound.This process occurs in glycolysis and citric acid cycle.and this pathway is exergonic pathway

8 0
3 years ago
Other questions:
  • What is sulfamethoxazole trimethoprim used to treat?
    9·1 answer
  • Selective herbicides are only able to kill specific types of plants and often leave some weeds in the field to continue to grow.
    15·2 answers
  • State the identities of the substrate , enzyme and product involves .
    7·1 answer
  • Scientific models can be used to
    5·1 answer
  • Genotypes and phenotypes of mom and dad are....? (R=red, r=white)
    12·1 answer
  • Homologous chromosomes migrate to opposite poles of the cell during __________.
    9·1 answer
  • Explain some of the factors that make it difficult for geologists to learn about the Precambrian era?
    9·2 answers
  • (DONT MIND THE FACES I PUT) Which of the following is an example of maintaining homeostasis?
    12·2 answers
  • What is the role of oxygen in photosynthesis and in cellular respiration?
    12·1 answer
  • The coagulation of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!