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Vadim26 [7]
3 years ago
13

What are the causes of biodiversity loss????​

Biology
1 answer:
Rasek [7]3 years ago
5 0
Climate change, pollution, destruction of habitats, species extinction, invasive species, and such
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An example of an everyday device that uses semiconductors would be a drinking glass.
sergey [27]
False let me know if you would like me to explain.
8 0
3 years ago
Several biology students are counting kernels in an ear of corn. They count a total of 420 kernels: 242 purple wrinkled, 84 purp
s2008m [1.1K]
The answer is C) 9:3:3:1

This looks like a dihybrid cross where the expected phenotypic ratio is 9:3:3:1. However, in nature, the numbers cannot be absolut. Let's check it out:
242 purple wrinkled
84 purple smooth
70 yellow wrinkled
24 yellow smooth

Divide all by the smallest number:
242 purple wrinkled / 24
84 purple smooth / 24
70 yellow wrinkled / 24
24 yellow smooth / 24

We have 
10.1 purple wrinkled which is near to 9
3.5 purple smooth which is near to 3
2.9 yellow wrinkled which is near to 3
1 yellow smooth
6 0
3 years ago
Read 2 more answers
In a DNA molecule the ratio of adenine (A) molecule to thymine (T) is 1:1. If in a strand of DNA there are 1 million A molecules
lesantik [10]
The correct answer is A) 1 Million
7 0
3 years ago
Information coming from each eye goes to the opposite-side thalamus, where _____ receive and help process signals from sensory n
Aleksandr-060686 [28]

Information coming from each eye goes to the opposite-side thalamus, where "inter neurons" receive and help process signals from sensory neurons and shuttle the data to the visual cortex.

Explanation:

Interneurons are the fundamental nodes of neural circuits, allowing message transfer among sensory or motor neurons and the central nervous system (CNS). They show dynamic characters in reflexes, neuronal oscillations, and neurogenesis in the grown-up mammalian brain. Interneurons (also recognized as association neurons) are neurons that are found exclusively in the central nervous system. That means that they are found in the brain and spinal cord and not in the peripheral segments of the nervous system.

7 0
3 years ago
Which of these statements best describes what Charles Darwin observed on the Galápagos Islands? The finches on the islands were
yKpoI14uk [10]
The finch population on each island was unique. (correct statement) This is due to evolution, the finches beak size is a good example as the nuts on each island were different and the larger/smaller a beak was, it represented  a change in the finch population so that they could break open the nuts easier.
6 0
3 years ago
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