Bacteria are single-celled microscopic organisms that cause disease themselves or by the toxins they produce. Many bacterial diseases can be successfully treated with antibiotics. Which is not an example of a bacterial infection

True.

Explanation: Bacteria such as vibro are releases toxins and collision. Bacteria are microscopic I'm not g. Guy. Cloustridum also act like the.

True

Explanation:

They constitute a large

domain of prokaryotic microorganisms . Typically a few micrometres

in length, bacteria have a number of shapes , ranging from spheres to

rods and spirals. Bacteria were among the first life forms to appear

on Earth, and are present in most of its habitats . Bacteria inhabit

soil, water, acidic hot springs , radioactive waste, and the deep

biosphere of the earth's crust. Bacteria also live in symbiotic and

parasitic relationships with plants and animals. Most bacteria have

not been characterised, and only about 27 percent of the bacterial

phyla have species that can be grown in the laboratory. The study

of bacteria is known as bacteriology , a branch of microbiology .

explanation:

1 rosales   order

2 eurarya   domain

3 rosaceae   family

4 cania - genus

5 plantae - kingdom

6 magnoliopsida - class

7 rosa - species

8 magnoliophyta - phylum

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.