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
Gelneren [198K]
3 years ago
11

Which of the following is not a cnidarian?

Biology
2 answers:
enyata [817]3 years ago
7 0

Answer:

coral

Explanation:

pentagon [3]3 years ago
3 0

Answer:

clams is NOT A CNIDARIAN

Explanation:

Hope this helps!!

You might be interested in
Scientific name for rice is
garri49 [273]
Oryza Sativa is the scientific name for rice
4 0
4 years ago
You are interested in obtaining Staphylococcus aureus for a study investigating the prevalence of methicillin-resistant Staphylo
Tanzania [10]

Answer:

You are interested in obtaining Staphylococcus aureus for a study investigating the prevalence of methicillin-resistant Staphylococcus aureus in the general population. You have received several samples and are ready to start your isolation procedures. Describe the personal protective equipment that would be needed and three different culturing techniques that can be used to obtain organisms to produce pure cultures. State if you use general or selective media and which specific media you would choose. How would you determine if the culture was contaminated? What is the first step you would take if you detected contamination?

Personal Protective equipment needed; No special precautions are necessary when working with methicillin-resistant staphylococcus aureus, staphylococcus aureus is a bio-safety level

Three different culturing media; to include;

  • Etest Method
  • Disc Diffusion
  • Latex Agglutination.

Properly enriched selective media is used.

The most accurate method for identifying Merthicillin-resistant staphylococcus is to test for the presence of mecA gene by PCR.

The best specific media is latex agglutination test and oxacillin salt agar screen.

How to determine if the culture was contaminated;

It can be spotted by the turbidity of the growth medium or the floating branching mycelia, bacteria contamination can be detected under 10× microscope within few days of contamination.

Step to take if contamination is detected;

Biological contamination is a serious issue and being able to correctly identify different types of contamination is an essential first step in ensuring the safety of your culture.

Explanation:

The literature on methicillin susceptible testing is extensive, and often conflicting in recommendations regarding the most important method for routine use. this is partly because the various studies of phenotypic methods have included different strains, which may differ significantly in heterogeneity and behave differently under particular test condition.

4 0
3 years ago
Un hombre de grupo sanguíneo A y una mujer de grupo AB pueden tener descendientes de grupo sanguíneo
Lynna [10]

Explanation:

AB or A or B are the possibilities

7 0
3 years ago
Blood samples were collected from 19,000 children of people who were within 2000 meters of the atomic blast in Nagasaki, Japan.
Bad White [126]

Answer:

The mutations that were found in the parents were mostly somatic mutations

Explanation:

It has been mentioned in the question that leukemia was mainly found in the persons who were directly exposed to the radiation and it was absent in their children so this fact suggests that the mutations that were found in the parents were mostly somatic mutations and thus they are not transferred to the children from their parents. As these mutations were induced due to exposure of radiation so it was induced mutation. And such induced mutations do not get inherited to the offspring.

6 0
3 years ago
Which area of the brain contains both the feeding center and the satiety center?
Lemur [1.5K]
Hypothalamus. Hypothalamus, besides controlling hunger, also, controls thirst, body temperature, sleep, emotional, physical, instinctive and reproductive behavior. Through pituitary is associated whit endocrine system, which is one of  most important functions of hypothalamus.
6 0
3 years ago
Other questions:
  • Which statements correctly describe the inheritance pattern for the alleles that control blood type?
    11·2 answers
  • If a cell was observed under the microscope and found to have a rigid cell wall and be green in colo that cell is most likely a?
    7·1 answer
  • What features are unique to prokaryotes which thereby require them to perform a reproductive process separate from mitosis?
    6·1 answer
  • The Age of Genetics was created by remarkable advances in the use of biotechnology to manipulate plant and animal genomes. Given
    13·1 answer
  • 27.
    9·1 answer
  • Residents of three villages with three different sources of water supply were asked to participate in a survey to identify chole
    6·1 answer
  • DNA is coiled into chromosomes in a cels
    6·1 answer
  • The female reproductive and endocrine systems work interactively fc
    6·1 answer
  • Proteins work as buffers to prevent acidosis<br>O<br>O False​
    5·1 answer
  • 4. Why<br> are stomata important to a plant?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!