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Anna11 [10]
3 years ago
11

Describe at least one behavioral trait and one anatomical trait were selected for among the first dog.

Biology
1 answer:
Veseljchak [2.6K]3 years ago
3 0

Answer:

an astonishing amount of behavioral variation is captured within the more than 350 breeds of dog recognized worldwide. Inherent in observations of dog behavior is the notion that much of what is observed is breed specific and will persist, even in the absence of training or motivation.

Explanation:

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Water-storing plants and deeply rooted shrubs are plants that characterize?
Nady [450]

Desert vegetation or xerophytes includes bushes with deep roots and plants that store water.

Another name for desert plant:

A plant species known as a xerophyte has evolved to live in environments with little fluid water, like a desert or an area surrounded by ice or frost in the Mountains or the Polar regions. Cacti, pineapples, and various Gymnosperm species are a few well-known instances of xerophytes.

  • Xerophytes have different adaptations to their morphological characters (morphology) and basic physiological functions (physiology) that allow them to store significant amounts of water and save it during dry seasons. During prolonged periods of severe dehydration or evaporation of their organs, some creatures can live, and at those times, their biochemical function may cease. Xeromorphic flora has such biological and morphological modifications.

Learn more about xerophyte here:

brainly.com/question/4782897

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6 0
2 years ago
WILL NAME BRAINLIEST
Ludmilka [50]

Answer:

The answer would be A it connects the endocrine and nervous systems and controls the pituitary gland.

Hope this helped, Really need that brainliest

*Befri.stends

Explanation:

5 0
3 years ago
Read 2 more answers
What is the volume of air that my lungs hold
UkoKoshka [18]

Answer:

Tidal volume

Explanation:

Tidal volume is the amount of air taken into the lungs in a single breath. However, the lungs can hold a total of about 4-6 liters, which is close to ten times the tidal volume. This amount is known as the vital capacity.

7 0
3 years ago
If a hemoglobin molecule comes into close contact with a respiring cell, the presence of CO2 in the environment will cause hemog
lapo4ka [179]

Answer:

No, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 binds to hemoglobin and the affinity for O2 decreases, causing it to release.

Explanation:

The O2 molecule is reversibly combined with the heme portion of the hemoglobin. When the partial pressure of O2 is high, as in the case of pulmonary capillaries, for example, the binding of O2 to hemoglobin and the release of carbon dioxide are favored, this is known as the Haldane effect. If, on the contrary, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 is bound to hemoglobin and the affinity for O2 decreases, causing it to release, this is known as the effect Bohr.

8 0
3 years ago
How has Charles Darwin contributed to the study of evolution?
Nat2105 [25]
The answer is A
he is known as the father of natural selection  :D
4 0
3 years ago
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