Answer:
amniocentesis.
Explanation:
Amniocentesis is a medical procedure performed to obtain a sample of amniotic fluid (the fluid from the bag that bathes the fetus). The procedure is performed using an ultrasound device to guide a needle through the maternal abdomen into the amniotic cavity. When the needle reaches the amniotic cavity, about 20 ml of aspiration fluid is aspirated.
Katrina probably went through an amniocentesis process, so she felt uncomfortable with the needle in her abdomen.
Can i put triple antibiotic ointment on my dog
Answer:
sure????
Explanation:
While it can be safe to use triple antibiotic ointment on dogs for minor cuts and abrasions, it's recommended to consult with a veterinarian first as there may be allergic reactions or better-suited options.
Explanation:The use of triple antibiotic ointment on dogs can be safe, but it is best to consult with a veterinarian first. Triple antibiotic ointment is designed for humans, and although it can help with minor cuts and abrasions in dogs, it isn't tailored to their unique physiology.
Some dogs may also have allergic reactions to the ointment. There are vet-approved versions of antibiotic ointments available specifically for dogs which may be a better option. Remember, self-treatment of a pet is not advisable; always consult with a professional.
Learn more about Triple Antibiotic Ointment on Dogs here:https://brainly.com/question/23086603
#SPJ12
Which is appropriate for initial rate method experiments to analyze an enzyme-catalyzed reaction?
Both enzyme and substrate concentrations are constant.
The temperature is varied and the rate is measured.
Enzyme concentration is constant and the rate is measured at different substrate concentrations.
Substrate concentration is constant and the rate is measured at different concentrations of enzyme.
The substrate and enzyme concentrations are varied inversely with respect to one another and the rate is measured.
Answer:
Enzyme concentration is constant and the rate is measured at different substrate concentrations.
Explanation:
The initial rate method experiments are carried out to study the effect of substrate concentration on the rate of an enzyme-catalyzed reaction.
Since the concentration of the substrate keeps on changing during the experiment, the initial rate of reaction is measured for varying substrate concentrations while the enzyme concentration is kept constant.
Answer:
B
Explanation:
First we will find the rate of a reaction at low concentrations followed by high concentrations by keeping the enzyme concentration constant.
Which of the following factors could cause the largest increase in the effective population size of a species?
A) an increased number of males
B) an increase in the total population size
C) an increase in the number of breeding males and females
D) an increased number of females
Answer:
an increase in the number of breeding males and females- C)
The factors could cause the largest increase in the effective population size of a species is an increase in the number of breeding males and females. Hence option C is correct.
What is population?Population is defined as the quantity or population of people living somewhere who are a particular social, cultural, economical, ethnic, or racial category. It comprises of a related collection of species that live in a specific area and have the ability to interbreed. The population should be in balance with available resources and means as one of the key aspects in maintaining a healthy ecosystem.
The sex ratio of the breeding animals is one factor that can affect the effective population number. Using data from a population census or pedigree database regarding the number of males (Nm) and females (Nf) who give birth to children in a generation, we may estimate Ne.
Thus, the factors could cause the largest increase in the effective population size of a species is an increase in the number of breeding males and females. Hence option C is correct.
To learn more about population, refer to the link below:
https://brainly.com/question/27991860
#SPJ12
The virus that causes the human body to compromise itself and leads ultimately to the disease known as AIDS is called
A. HIV
B. Hepatitis B
C. Hepatitis C
D. HPV
Answer:
HIV
Explanation:
this is spread through contact with the body, whether it be sexually or even sharing the same spoon. It is similar as herpes but HIV can be caught by blood touching blood. HIV kills CD4 cells which are cells that help your immune system. Killing a majority of those will result in a person having AIDS
Answer:
A. HIV
Explanation:
Explain why the symptoms of celiac disease are consistent with the effects of celiac disease on the small intestine.
Answer:
Celiac disease damages the intestinal villi. As a result, nutrients pass through the digestive tract without being broken down and absorbed properly. This indigestion will eventually cause irritation in the intestine as well as gastrointestinal discomfort.
Explanation:
Researchers condition a flatworm to contract its body to a light by repeatedly pairing the light with electric shock. The stage in which the flatworm's contraction response to light is established and gradually strengthened is called:
Answer:
acquisition
Explanation:
Flatworms are worms that appeared on Earth probably about 600 million years ago. They live mainly in aquatic environments such as oceans, rivers and lakes; They are also found in humid terrestrial environments. Some live free, others parasitize diverse animals, especially vertebrates.
These worms are extremely sensitive to certain light intensities, writhing quickly when an incident light causes electric shocks on their bodies. The moment that flatworms contort the body in the face of a light with gradually increased intensity is called acquisition.
In classical conditioning, the acquisition stage is where a flatworm learns to contract its body to light alone after the light has been repeatedly paired with an electric shock.
Explanation:The flatworm response of contracting its body to light upon repeated pairing with an electric shock is a classical example of associative learning, specifically known as classical conditioning. During this process, the flatworm's contraction reflex is established and strengthened until the light alone, without the accompanying shock, is sufficient to elicit the contraction behavior. This stage is known as the acquisition stage, where the flatworm consistently pairs the light stimulus with the impending shock until the light becomes a conditioned stimulus capable of eliciting the contraction response on its own.