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azamat
1 year ago
8

The organization of blood and water flow in a fish's gills increases the fish's ability to

Biology
1 answer:
stealth61 [152]1 year ago
6 0
This would probably increase the ability to collect air out of the water properly.
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the embryos of several types of animals look very similar and develop in almost the same manner especially in the early stages w
masya89 [10]
<span>Embryos of many different kinds of animals: mammals, birds, reptiles, fish, etc. look very similar and it is often difficult to tell them apart. </span><span>
This shows that the animals are similar and that they develop similarly, implying that they are related, have common ancestors and that they started out the same, gradually evolving different traits, but that the basic plan for a creature's beginning remains the same.</span>
7 0
1 year ago
Match each field of study to the correct piece of evidence. Tiles molecular biology comparative anatomy developmental biology Pa
PilotLPTM [1.2K]
Molecular Biology
This field of study deals with everything related to macromolecules, thus, what you will need for molecular biology would be something you could get proteins and nucleic acids from. Among the choices, the DNA of a pig and a calf would be the most helpful.

Comparative Anatomy
Comparative anatomy is a field of study that focuses on any similarities or differences between the anatomy or structure of different animals or species in general. Among the options, having the limb structure of a pig and a calf would allow you to practice the field since you have a structure to compare.

Developmental Biology
In this field, your concern would be how species grow and develop. For you to properly observe the growth and development, you must have the embryo of a pig and a calf. Therefore, among the options, this is the correct piece of evidence for this field.

IN SUMMARY:
Molecular Biology - Both DNA of a pig and a calf
Comparative Anatomy - Both limb structure of a pig and a calf
Developmental Biology - Embryo of a pig and a calf
3 0
2 years ago
What is the advantage of frog eggs floating light side down?
Nina [5.8K]
The light side of the eggs contains yolk in the vegetal cytoplasm. The upper half divides more fastly and is known as an animal hemisphere of the cell. The presence of yolk on the lower side allows space for the upper portion, for the movements of the embryo.
3 0
1 year ago
The __________ process occurring in the liver rids the bloodstream of 90% of the alcohol present and is a constant process.
snow_lady [41]

The following options are attached to the above question:

A. Metabolism

B. Absorption

C. Oxidation

D. Excretion


ANSWER

The correct option is C.

Biological oxidation of alcohol is the process by which the liver handles the presence of alcohol in the body system. The liver is responsible for metabolizing the alcohol that are present in the body. The metabolism of alcohol occurs in two steps; the first step is the oxidation of alcohol to ethanal or acetaldehyde. This product is very toxic to the human body and is majorly responsible for the symptoms of hangover that drinkers usually experience. The liver oxidises ethanal to acetic acid as quickly as possible in order to prevent damage to the body system.

5 0
2 years ago
Read 2 more answers
Your doctor prescribed eye drops for you to treat a certain condition. You obtain the eye drop liquid medication in a small bott
Maslowich

Answer:

200 days

Explanation:

ok I could be wrong but no one else answered so this is what I got: so 1 dropper has .05mL which means 2 drops has .1mL and you have to take 2 drops a day. 1mL is 20 drops (1mL/.05mL=20 drops). And a bottle is 20mL, which means thats 400 drops (right?? idk) then divide by 2 (since you have to take 2 drops a day). Boom 200 days. And to check you do 200 days times .1mL (the total of 2 drops per day) which is 20mL. Also do you go to UHCL? Is this for Powells class? cuz me 2

4 0
2 years ago
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