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Ber [7]
4 years ago
10

What ability have many cave fishes lost

Biology
1 answer:
denpristay [2]4 years ago
4 0

Answer:

most likely sight

Explanation: it is very dark in caves anyways, and their pupils would need to adjust to light, and of they have been living in a cave for a while, they would have adapted larger pupils to take in any possible light.

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If you were going to study the effects of certain fertilizer on plant growth, which list of variables would you most likely want
sergey [27]

Answer:

a) Soil type  

b) Water quantity and quality

c) Intensity of light

d) Quantity and quality of fertilizer applied.  

e) Environmental condition

Explanation:

Fertilizer plays an essential role is providing the essential nutrients to plants thereby boosting their growth.  

Hence, in order to conduct a controlled experiment which shall monitor the impact of fertilizer on the growth of plants, all other factors which affect the growth of plants must be standardized or kept constant. These factors include -  

a) Soil type  

b) Water quantity and quality

c) Intensity of light

d) Quantity and quality of fertilizer applied.  

e) Environmental condition

7 0
3 years ago
jenny jennys mom and jennys grandfather are all good basketball players.give an example of an inharited trait and an acuired tra
Nonamiya [84]
Inherited=came from mom and dad

An inherited trait could be their height. They could have inherited tall height from their parents.

Acquired=learned through practice

An acquired trait could be shooting the ball.
5 0
4 years ago
One explanation for why our sense of smell and language are so disconnected is that
torisob [31]

Answer:

B. olfactory information is not integrated in the thalamus prior to processing in the cortex, and the two systems are primarily processed in opposite hemispheres.

Explanation:

The thalamus is the main source of sensory information to the primary sensory cortex except for the sense of smell. The olfactory information from the sensory neurons needs to pass through the thalamus in order to reach the primary sensory cortex. Moreover, different thalamic nuclei, i.e., different groups of packed neuronal cell bodies that form the thalamus, have been involved in language. A bilateral thalamic activation (with left greater than right thalamic activation), as well as the activation of cortical regions associated with the language, is observed during tasks related to language processing. Language information is processed within the left hemisphere, while the olfactory information is processed in the olfactory bulb which is located on the inferior (bottom) side of the cerebral hemispheres.

5 0
3 years ago
what organelle would you expect to find in large numbers in cells that pump stomach acid out against a concentration gradient? G
Alex Ar [27]

Explanation:

<u>They contain more mitochondria. </u>

Energy in the form of ATP is required to pump hydrogen ions against the concentration gradient. Active transport is a mediated process that requires the use of specialized membrane proteins these proteins require energy in the form of avenues and triphosphate or ATP in order to facilitate necessary conformational changes to the large protein molecules

In all eukaryotic cells, mitochondria are small cellular organs bound by membranes, making up most of the chemical energy needed to power the cell's biochemical reactions. This chemical energy is stored inside the generated molecule ATP. Respiration in the mitochondria uses oxygen for the production of ATP in the cycle of the Krebs or Citric acid via pyruvate oxidation (through the cytoplasm glycolysis process).

Learn more about ATP formation at brainly.com/question/7442284

#LearnWithBrainly

7 0
4 years ago
Defend the use of the metric system. Why is it important for Biology students like you to get comfortable using it?
34kurt

Answer:

Explanation:

Metric Units helps to make measurements and calculation a easy task.

Metric unit is a Standard system that enables result to be comoare among scientist including biology scientist when work from different part of the country.

metric system has individual unit that is few about 30 individual units that are important in some fields.

4 0
3 years ago
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