Answer:
A solar eclipse occurs when the moon gets between Earth and the sun, and the moon casts a shadow over Earth. A solar eclipse can only take place at the phase of new moon, when the moon passes directly between the sun and Earth and its shadows fall upon Earth's surface
Explanation:
Answer:
B.) A total lunar eclipse has a reddish color.
C.) The moon moves between Earth and the Sun during a solar eclipse
D.) A lunar eclipse occurs during a full moon
Answer:
B. It cannot lead to evolution
Explanation:
I took the test on edge.
Answer:
The digestive system is my favorite system! Without it you would not survive. Our digestive system is how we break down food into nutrients that feed our cells and give us energy to move, talk, grow, think, reproduce, and all the other crazy things that humans do.
Although each of the parts of the digestive system has specific and important functions, shockingly, you can survive without some of the parts. For example, morbidly obese individuals can have their stomach entirely removed in a procedure called a gastric bypass. In this surgery, the small intestine is linked directly to the esophagus thus “bypassing” the stomach. You can also live without your appendix. In fact, it sometimes negatively impacts health as it can become infected (have you ever known someone who had their appendix burst?). The appendix was thought to be a “vestigial organ” meaning that at one point in evolutionary history, we humans had a need for it, but now we don’t; however, there is recent evidence that the appendix is an important hotbed for beneficial bacteria that help us digest food.
Explanation:
I hope this helps! Brainliest is always appreciated!
Answer:
They wouldn't be able to digest the food. It wouldn't break down like it's supposed to with the digestive enzymes.
The answer is crossing over, or B
Melanism related to the process of adaptation is called adaptive. Most commonly, dark individuals become fitter to survive and reproduce in their environment as they are better camouflaged. This makes some species less conspicuous to predators, while others, such as black panthers, use it as a foraging advantage during night hunting.Typically, adaptive melanism is heritable: A dominant gene, which is entirely or nearly entirely expressed in the phenotype, is responsible for the excessive amount of melanin.
Adaptive melanism has been shown to occur in a variety of animals, including mammals such as squirrels, many felines and canids, and coral snakes. Adaptive melanism can lead to the creation of morphs, the most notable example being the peppered moth, whose evolutionary history in the United Kingdom is offered as a classic instructional tool for teaching the principles of natural selection.
Answer:
C
Explanation:
c. protoplasm.
b. cilia.
d. tegument.
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In the levels of organization in living things Shown Below X is the C). System . In the levels of organization in living things, "system" falls within the "organism" level.
The levels of organization in living organisms are typically described as follows, from the simplest to the most complex:
Subatomic Particles: These are the smallest units of matter, including protons, neutrons, and electrons, which form atoms.
Atoms: Atoms are the basic building blocks of matter and combine to form molecules.
Molecules: Molecules are groups of atoms bonded together. Examples include water (H2O) and glucose (C6H12O6).
Cells: Cells are the fundamental units of life and are the smallest independently functioning entities. They can be prokaryotic (lacking a nucleus) or eukaryotic (with a nucleus).
Tissues: Tissues are groups of similar cells that perform a specific function. Multiple types of tissues make up organs.
Organs: Organs are composed of different tissues working together to perform a specific function. For example, the heart is an organ.
Organ Systems: Organ systems are groups of organs that work together to carry out more complex functions within an organism. Examples include the circulatory system, digestive system, and nervous system.
Organism: The organism level represents the entire living being, whether it's a single-celled organism or a complex multicellular organism like a human.
So, "system" is a level of organization within the broader level of "organism."
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Answer:
C
Explanation:
system / organ system