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Otrada [13]
3 years ago
10

Question 1 of 25 Which is part of the alimentary canal? A. Kidney B. Liver C. Heart D. Small intestine​

Biology
2 answers:
Ksenya-84 [330]3 years ago
8 0

Answer: it’s B

→Hope this help!←

wolverine [178]3 years ago
7 0
I agree, I think it’s b, hope we’re correct!!
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Do you think some of the organisms are more closely related than others? Explain your answer.
Rzqust [24]
Some organisms may be very closely related, even though a minor genetic change caused a major morphological difference to make them look quite different. For example, chimpanzees and humans, the skulls of which are shown in Figure 12.2. 2 are very similar genetically, sharing 99 percent1 of their genes. Hope this helps! Mark brainly please!
5 0
3 years ago
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dogs once covered the expanses of the Great Plains. Their grazing made the grass more nutritious for the huge herds of bison, an
AysviL [449]

Answer:

The correct option is D, that is, THEIR FUNDAMENTAL NICHE HAS BEEN COMPROMISED.

Explanation:

From the information given in the question, we are told that the expanses of the Great Plains, which was once occupied by the prairie dogs have been reduced in size due to increased housing and agricultural developments. This implies that, the habitat, which is natural to the prairie dogs has been reduced in size, in another word, their fundamental niche has been compromised.                                                                                                                                                      

6 0
3 years ago
summarize: Use the data and the text to explain how it is beneficial to your immune system to take your entire course of antibio
allochka39001 [22]

Answer:pop

Explanation:

3 0
3 years ago
What evidence from the study supports the hypothesis that dogs might use a magnetic sense to navigate?
Diano4ka-milaya [45]

Answer:

Yes.

Explanation:

Yes, a new research indicates that dogs might use a magnetic sense to navigate. Dogs has world class nose which helps them to navigate to their destination but it also has a magnetic compass that helps them in navigation. The dogs use magnetic field of the earth to find out shortcut ways in the unknown land or terrain so the hypothesis is right that dogs used magnetic sense for navigation.

7 0
3 years ago
Exposure to toxins during early stages of pregnancy is more likely to cause birth defects than exposure in late pregnancy becaus
Nadya [2.5K]

Answer:

1. Essential organs form during early development

Explanation:

Harmful chemicals (toxins) cause the most disease when they are present during fetal development, because organ systems are being developed and the rate of growth is very fast.

8 0
3 years ago
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