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Lady bird [3.3K]
3 years ago
10

You are given a slide of a pathogen that is Gram-negative and whose subcellular structures can be observed with a light microsco

pe. What most likely is this pathogen?
Biology
1 answer:
leva [86]3 years ago
4 0

Answer:

This pathogen is most likely to be a fungus.

Explanation:

Fungi are eukaryotic organisms typically having chitin cell walls, but no chlorophyll or plastids. Fungi may be unicellular or multicellular. Eukaryotic pathogens such as fungus are gram-negative when stained with Gram stain. Light microscope is usually used when viewing the results of Gram stain. A gram negative fungus will not retain the dye of the Gram’s stain and it will take on a pinkish color. Subcellular structures of fungi such as endoplasmic reticulum, Golgi apparatus and mitochondrion can also be observed when a fungus is viewed under a light microscope.

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The hypothesis that suggests that life formed near the earth's surface in pools of water is called
aalyn [17]
I am pretty sure its called the "Biological Soup theory"... I hope I helped!
3 0
4 years ago
select all of the following statements that are true concerning living organisms and how they acquire energy.
Bad White [126]

The statements that are true concerning living organisms and how they acquire energy are;

Cells, the basic unit of life, cannot survive on their own. Instead, all living organisms must obtain and use energy to live.

The daily food consumption of an organism provides the energy to support all the metabolic processes required for the organism to live.

What are Living organisms?

Living organisms can be regarded as organisms that possess characteristics such as the ability to move and reproduce.

However, they acquire useful energy in different ways, and the daily food consumption of an organism provides the energy to support all the metabolic processes.

Learn more about Living organisms at:

brainly.com/question/2673869

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3 0
2 years ago
Wei W, Zhao H, Wang A, et al. A clinical study on the short-term effect of berberine in comparison to metformin on the metabolic
marshall27 [118]

A group of Chinese women with PCOS who were receiving treatment saw several metabolic and hormonal imbalances improve after taking BBR. The primary consequences may be connected to the modifications in body composition in obesity and dyslipidemia. For the evaluation of the possible beneficial metabolic effects of BBR in women with PCOS, additional controlled trials are required.

PCOS:

  • Objective: Insulin resistance is a common metabolic and reproductive condition called polycystic ovarian syndrome (PCOS) (IR). A quinoline derivative alkaloid known as berberine (BBR) has been utilized as an insulin sensitizer and is isolated from Chinese medicinal herbs. There may be a therapeutic benefit for PCOS from BBR. The purpose of this study was to compare the effects of BBR and metformin (MET) on the metabolic characteristics of PCOS-affected women.
  • Design and methods: Ninety nine PCOS and IR patients were randomly assigned to one of three therapy groups: BBR+ compound cyproterone acetate (CPA;n=31), MET+CPA(n=30), and placebo+ CPA (n=28) for 3months. Before and after the treatment period, metabolic and hormonal measures as well as the clinical characteristics of the women were evaluated.
  • Results: Reduced waist circumference, waist-to-hip ratio (WHR;P<0.01), total cholesterol (TC), triglycerides (TG), and low-density lipoprotein cholesterol (LDLC; P<0.05), as well as increased levels of high-density lipoprotein cholesterol (HDLC) and sex hormone-binding globulin (SHBG; P<0.05) were all observed following treatment with BBR as compared to MET. Similarly, BBR treatment decreased WHR, fasting plasma glucose, fasting insulin, homeostasis model evaluation for IR, area under the insulin curve, TC, LDLC, and TG (P<0.05), while increasing HDLC and SHBG (P<0.01) as compared to placebo.

Learn more about PCOS here brainly.com/question/9178980

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3 0
2 years ago
Elastic cartilage and most hyaline cartilages are surrounded by a protective sheath called a:.
harkovskaia [24]

Answer:

Perichondrium

Explanation:

Elastic cartilage (like hyaline cartilage) has chondrocytes located in lacunae and the tissue is surrounded by a perichondrium. The perichondrium (Figure 7–2) is a sheath of dense connective tissue that surrounds cartilage in most places, forming an interface between the cartilage and the tissues supported by the cartilage. The perichondrium harbors the blood supply serving the cartilage and a small neural component. Articular cartilage, which covers the ends of bones in movable joints and which erodes in the course of arthritic degeneration, lacks perichondrium.

6 0
3 years ago
Which of the following statements is an example of genetic engineering using recombinant DNA?
kolezko [41]
The correct answer is: Inserting a gene into a pea plant to make them resistant to insects
3 0
4 years ago
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