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
sergij07 [2.7K]
2 years ago
10

Listeriosis is of particular concern for pregnant women because pregnant women are more likely than other population groups to g

et listeriosis. listeriosis can cause fetal death. Listeria bacteria can cross the placenta and infect the fetus. All of the choices are correct.
Biology
1 answer:
Igoryamba2 years ago
6 0

Answer:

The correct answer is ''All of the choices are correct.''

Explanation:

Pregnant women are a risk group for listeriosis, the disease caused by the Listeria monocytogenes bacteria found in contaminated food. This organism can cross the placenta and affect the fetus. Due to the decrease in cellular immunity, pregnant women are part of the population at risk and are 17-20 times more likely to develop listeriosis after the consumption of contaminated food and it usually occurs from the third trimester and appears as a disease mild with not very high fever, joint and muscle pain. Listeriosis can cause miscarriages during the first three months of pregnancy. As the third trimester is reached, the mother is at greater risk. It presents a 40-50% fetal or neonatal mortality. In the first or second trimester it produces septic abortions and intrauterine fetal death, in the third trimester she produces chorioamnionitis and premature labor. In 1/3 cases it can occur asymptomatically in the fetus / neonate. In newborns, listeriosis can cause blood infections and meningitis.

You might be interested in
What are the four important conditions of a respiratory surface
Ksivusya [100]

The four important characteristics of respiratory surface are:

1. Thin walls

2. Moisture

3. Large surface area

4. Blood supply

Respiratory system or respiratory tract is divided into upper and lower tract. Upper respiratory tract includes nose and its cavities, sinuses, pharynx and the part of the larynx. Lower respiratory tract consists of the trachea, bronchi, bronchioles and the alveoli.

Alveoli are the ends of the respiratory tract the smallest units in it. Alveoli are small folded air sacs that are branching off from alveolar ducts and providing an extremely large surface area for the gas exchange. Gas exchange occurs thanks to small blood vessels – capillaries that surround alveoli and it occurs via the process of diffusion.

So, respiratory surface is thin membrane also known as the blood–air barrier that consists of the alveolar epithelial cells, their basement membranes and the endothelial cells of the alveolar capillaries.

6 0
3 years ago
Match the map with its use. 1. geologic map I want to take a nature hike through the woods. I wonder if it is hilly? 2. topograp
attashe74 [19]

1. Topographic map: I want to take a nature hike through the woods. I wonder if it is hillly?

2. Geologic Map: I want to study the physical features of my area, but also know what kinds of rocks it has.

Those should be the answers.

Hope this helped :) Have a great day

7 0
3 years ago
Read 2 more answers
If an amino acid has a side chain (r group) that is charged (i.e. bears a full + or – charge), which amino acid group would it b
Sonbull [250]

The answer is charged amino acid group.

<span>Grouping of amino acid into one of three categories are only based on its R group. And there is an amino and carboxyl group are present in the amino acid that are ionized so we can say that amino acid is technically charged and there is one thing to remember that Amino acids that are classified as polar, they are not having any charge.</span>

4 0
3 years ago
In some bunnies, the gene for fur color is controlled by condominance. The allele for gray color is G and the allele white color
Inessa05 [86]

Answer:

Genotype gray bunnies: GG

Genotype white bunnies: WW

Genotype gray and white bunnies: GW

Explanation:

In diploid species (2n), organisms receive one gene copy (allele) from each parent. Codominance is a relationship that occurs when both alleles of the same gene show dominance. In consequence, the expression of both alleles in heterozygous individuals results in a new phenotype. In this example, the expression of G and W alleles results in a gray and white phenotype. Examples of codominance include individuals with type AB blood group in humans or the roan coat color in horses.

4 0
2 years ago
Which of the following is NOT a tissue found in the stem?
Leno4ka [110]
It’s stele if you go to quizlet for ANATOMY OF PLANTS you find more of your answers
8 0
3 years ago
Other questions:
  • What is the boiling point of pure tap water with three tablespoons of salt?
    14·1 answer
  • Which cells of bones secrete the matrix of Hanoverian canal?
    9·1 answer
  • Cancer cells cancer cells generally form benign tumors. have a slow mitotic rate. may exhibit metastasis. are indistinguishable
    5·2 answers
  • Do eukaryotic cells replicate their DNA in the cytoplasm and nuclus?
    13·1 answer
  • which offspring could not arise from the parent cells with the chromosomes shown below? Assume crossovers can occur between chro
    14·2 answers
  • Which of these processes can be associated with producing genetic abnormalities?
    11·2 answers
  • What are the reaction of group 1 elements ?
    5·1 answer
  • A teacher brings 3 gallons of juice on a field trip. There are 36 students on the trip.
    5·1 answer
  • Does a june bug have jaws?
    15·1 answer
  • When determining if a pig is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!