Answer:A
Explanation:just took the test
carbon monoxide
fungi
infection
blood clots
White blood cells are a type of immune cell that helps the body fight infection. They do this by engulfing and destroying bacteria, viruses, and other harmful microbes. Hence option D is correct.
They also produce antibodies, which are proteins that help the body recognize and fight specific invaders. Carbon monoxide, fungi, and blood clots are not directly attacked by white blood cells. However, they can all lead to infection, and white blood cells can play a role in fighting these infections.
For example, white blood cells can help to remove carbon monoxide from the body and prevent it from causing damage to tissues. They can also help to fight fungal infections by producing antibodies that target the fungi. And, white blood cells can help to break up blood clots that can lead to infection.
So, while white blood cells do not directly defend the body from carbon monoxide, fungi, or blood clots, they can play a role in preventing these conditions from leading to infection.
Therefore, option D, infection is correct.
To know more about infection:
#SPJ5
Answer:
Decease and Infection
polar
marine
tropical rain forest
The marine biome covers the largest part of Earth's surface, constituting about 71% of it. This biome is characterized by its saline water environment, diverse marine life, and significant role in maintaining the balance of Earth's ecosystem.
The biome that covers the largest part of Earth's surface is the marine biome, and it outflanks other biomes by a significant margin. Biomes are large biological environments characterized by certain types of flora and fauna, weather patterns, and other ecological traits. In our case, the various types of marine biomes altogether constitute approximately 71% of the Earth's surface, significantly outpacing the other biomes.
Characterized by its saline water-related features, this biome includes oceans, seas, reefs, and other bodies of saltwater. Marine life is incredibly diverse, encompassing extensive ranges of animal, plant, and microbial life forms. Unlike terrestrial biomes, such as the grassland, polar, and tropical rainforest, whose habitats are dominated by land-based life, the marine biome is characterized mainly by aquatic life.
It's important to note the significant role that the marine biome plays in the Earth's ecosystem. Its vast bodies of water regulate global weather patterns and provide a home for a massive quantity of the Earth's biodiversity.
#SPJ6
Answer:the number of bacterial colonies after three days
Explanation:
The digestion of the food outside the body is actually referred to as external digestion. Organism from kingdomFungi are most likely to chemically digest their food outside their bodies through absorption.
The organisms of kingdomFungi are eukaryotic ones having a well developed as well as a membrane-bound nucleus.
The characteristics of this kingdom includes:
Thus, it can be concluded that organisms from Fungikingdom are most likely to chemically digest their food outside their bodies through absorption.
For more details regarding external digestion, visit:
#SPJ2
itchy. It also became hard for her to breathe. A few minutes after leaving her friend’s home, the
symptoms disappeared.
Provide a biological explanation for the symptoms the girl developed at her friend’s house. In your
response, be sure to:
• state one reason why her symptoms are not likely due to an infectious agent
Answer: This girl is allergic to cat´s hair.
Explanation:
The substance that provokes allergy to cats is a protein produced in the sebaceous glands and that can be found in the cats´ hair. It can be found in clothes, walls, beds, among other places. As it can also be suspended in air, a person can easily breathe it. In a house with cats, these proteins are present in important amounts.
An allergic reaction is an abnormal response of the immunity system to a substance considered strange to the body, in this case, the protein or the cat´s hair. These strange substances are called allergens.
The allergen gets in contact with the body for the first time in a sensibilization face. The immunity system considers that this is a strange dangerous substance for the body. In this first stage, the subject submitted to the presence of the allergen does not show any symptoms. But in a second contact, the organism reacts with allergic reactions.
There might appear symptoms in ayes and nose as irritations, stinging, cough, skin´s eruptions and difficulty to breath.
B) stomach
C) small intestine
D) mouth
Answer:
B) Stomach
Explanation:
A bolus is a food and saliva mixture formed in mouth during the first phase of digestion (chewing). After the mechanical and chemical breakdown of the bolus, chime is formed in stomach and then expelled through the pyloric valve, into the duodenum (the extraction of nutrients form chyme begins here). Chyme is semi-fluid mass with pH about 2 and it consists of partially digested food, water, HCl, and various digestive enzymes.