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
lutik1710 [3]
4 years ago
14

Melissa is studying a Gram-stained slide of curd bacteria. She sees many rod-shaped, violet-colored bacteria. What type of bacte

ria are they?
Biology
2 answers:
aleksandrvk [35]4 years ago
8 0
Rod shaped = bacilli
Purple =Gram positive
The bacteria is Lactobacillus
Mashcka [7]4 years ago
3 0

Answer:

By the observation, the rod shape violet-colored bacteria could be a Gram-positive bacillus which is <em>Lactobacillus spp</em>.  in curd.

Explanation:

Gram-stain is a staining method to isolate and study the Gram-positive or Gram-negative bacteria with the help of the crystal violet dye. Crystal violet dye stains both Gram-positive and Gram-negative bacteria in purple stain. After decolorization, Gram-negative bacteria appears to be pink in color, however,Gram-positive bacteria remain purple.

According to bacteria structure, they term as bacillus (rod), strepto (clusters or threads) or Diplo (in pairs).

Thus, according to the observation, the rod shape violet colored bacteria are Gram-positive bacillus which is <em>Lactobacillus spp</em>. in curd.

You might be interested in
HELP 20 points!!! Due now
charle [14.2K]

Answer:

C

Explanation:

They turn into fossils! Please crown brainliest!

7 0
3 years ago
Read 2 more answers
What is deposition?
Semmy [17]

Answer:

Deposition is the geological process in which sediments, soil and rocks are added to a landform or land mass. 

Explanation:

Wind, ice, water, and gravity transport previously weathered surface material, which, at the loss of enough kinetic energy in the fluid, is deposited, building up layers of sediment.

3 0
3 years ago
What should the nurse teach the client about depot medroxyprogesterone acetate as a method of contraception?
nataly862011 [7]

The nurse should warn the patient about possible side effects of the medication, as well as read the notice before administration.

She should inform the patient not to administer in case of increased blood pressure, thromboembolic abnormality, change in liver tests, change in blood glucose, occurrence of obesity, risk of osteoporosis, and the appearance of breast cancer.

8 0
4 years ago
Why does the amount of daylight we see each day change throughout the year?
AlladinOne [14]
Yes it dose because you will notice during the winter it's more dark and
cloudy and changes through the seasons
7 0
3 years ago
Most metamorphic processes take place
natka813 [3]

Most metamorphic processes take place B. a few kilometers below Earth’s surface.

<h3>Further explanation </h3>

Metamorphism is the change of minerals or geologic texture in pre-existing rocks without the protolith melting into liquid magma. Metamorphism often occurs on two scales: contact and regional. Contact metamorphism occurs  locally in areas adjacent to igneous intrusions or in areas that are in contact with hot water known as hydrothermal fluids. Whereas regional metamorphism occurs over much larger areas such as rising mountain ranges, large igneous intrusions can form and warp overlying strata increasing the pressures above the intrusion. Regional metamorphism usually produces foliated rocks such as gneiss and schist.

There are other ways that metamorphic rocks can form,  Dynamic metamorphism. Dynamic Metamorphism also occurs because of mountain-building. The huge forces of heat and pressure cause the rocks to be bent, folded, crushed, flattened, and sheared.

Metamorphic rocks form when increased heat and pressure force physical changes in the crystalline structure of an existing rock. Under the right conditions, any type of rock can become a metamorphic rock including igneous rocks, sedimentary rocks, and even other metamorphic rocks. Therefore metamorphic processes result due to intense heat and high pressure below the Earth's surface.

<h3>Learn more</h3>
  1. Learn more about  metamorphic processes brainly.com/question/12587011

<h3>Answer details</h3>

Grade:  9

Subject:  biology

Chapter:   metamorphic processes

Keywords:   metamorphic processes

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is FALSE?
    7·1 answer
  • The process by which a population becomes better adapted to its biological and social environment is ____.
    8·1 answer
  • What is the function of tRNA
    12·1 answer
  • What is the function of stomata in plants? A. to transport materials from the soil to the leaves B. to absorb light energy from
    5·2 answers
  • The lowest hierarchy level in biological classification is the
    15·1 answer
  • Myoglobin is a molecule within muscle cells that can bind
    15·1 answer
  • Are there cellls in sugar
    14·2 answers
  • Plant seedlings with sunlight shining on them.
    9·2 answers
  • Name and explain three different ways micro-organism<br>Obtain energy ​
    11·1 answer
  • Which mitosis phase is this?<br> Prophase<br> Metaphase<br> Anaphase<br> Telophase
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!