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Nady [450]
3 years ago
7

What is the role of a vector in the spread of a disease?

Biology
1 answer:
erma4kov [3.2K]3 years ago
8 0
The most important thing to note is that the vector does not get affected by the disease they are carrying. The vector can move from place to place without any hindrance and spread the disease to far away areas. This is the reason that vector borne diseases occur in large areas. Mosquitoes and flies are common vectors that carry germs and spread from people to people.
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Which of the following describes how a plant’s root system and shoot system work together?
MissTica

Answer:

The root and shoot systems facilitate the ability to absorb, CO2, light, water, and minerals. The root system consists of the roots, and the shoot system consists of the stems and leaves. Angiosperms and vascular plants rely on these two systems. Roots are nonphotosynthetic and starve unless photosynthesates are absorbed through the shoot system. The shoot system depends on the roots to absorb nutrients.

Explanation:

7 0
2 years ago
Which vitamin requires intrinsic factor in order to be absorbed?
mel-nik [20]
Vitamin B12-- without it, it could be destroyed by the digestion process
8 0
3 years ago
The analytical approach to understanding the diversity and relatedness of both extant and extinct organisms is called __________
maxonik [38]

Answer: Systematics

Explanation:

Systematics is the study of diversity of organisms including past and present and relationships among living things. Systematics as analytical approach, help us to understand the diversity and relatedness of both existing and extinct organisms. Systematics is also important in carrying out the conservation issues because, it attempts to explain the biodiversity which is related to different kinds of species and could be used in preservation and protect the endangered animals and plants.

7 0
3 years ago
*URGENT*<br> Why do we think of ecosystems as systems within systems?
Alexandra [31]

Answer:

In systems, the relationships between individual parts may be more important than the parts. An ecosystem is not just a collection of species, but includes living things interacting with each other and their nonliving environment. In the systems view, the "objects" of study are networks of relationships.

Explanation:

Hope it's help

7 0
2 years ago
The correct form for writing binomial nomenclature is _____. Genus species Genus species genus Species genus Species
pashok25 [27]
The correct form for writing names of organisms in the binomial nomenclature is
Genus species.
Like, for example in the name of the frog <span>Rana esculenta, where Rana is the genus.
The binomial nomenclature was developed by a famous Swedish biologist Karl Linnaeus. The term binomial means that every species' name is made from the name of its genus and another word specifying a trait of the species.
It's important to mention that all Latin names of organisms should be written in italics.</span>

3 0
2 years ago
Read 2 more answers
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