Answer:
A. Gas is added to the bladder as the fish's depth increases.
Explanation:
The swim bladder is a gas-filled organ localized in the dorsal region of Osteichthyes (bony fish) that allows them to regulate buoyancy, thus maintaining water depth without swimming. Since the swim bladder localizes in the dorsal region, it also functions as a stabilizing organ. This organ is composed of two sacs whose walls contract and expand in response to water pressure. The swim bladder contains an oval window that enables to adjust buoyancy in order to maintain a constant depth, or to ascend or descend in a wide range of water depths.
Answer: The elastic connective tissue
Explanation: Allow stretched tissues to recoil as pressure is reduced
Jellyfish, Sponges and Worms are all invertebrates.
Answer:
For cellular respiration to take place, both glucose and oxygen needed to be present as reactants.
Without oxygen, then cellular respiration will not occur as such no glucose will be broken down
Answer is Glucose breakfown would stop
<u>Answer:</u> <em>A. manipulate bacterial strains to be less pathogenic</em>
<em>Industrial microbiologist- manipulate bacterial strains to be less pathogenic is not correct matched.</em>
<u>Explanation:</u>
An industrial microbiologist supervises the microbial activities employed in the industry like cheese making in the food industry. Microbiology is the study of micro organisms which helps in tackling various diseases, making use of microbes in manufacture of various things.
A medical microbiologist perform the function of treating infections by discovering the causes of infectious diseases. A public health microbiologist studies a population to track the microbial diseases among that population and suggest measures to tackle it.
Agricultural microbiologist applies microbiology in agriculture by discovering microbial causes of crop diseases and finding appropriate solutions.
