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stealth61 [152]
1 year ago
13

The major means of propulsion through the alimentary canal is peristalsis. True False

Biology
1 answer:
aalyn [17]1 year ago
3 0

Answer:

True

Explanation:

Peristalsis is the wave-like motion of the walls of the alimentary canal that allow food to move along the lumen of the alimentary canal towards the posterior (anus). These waves are powered by the contraction and relaxation of the smooth muscles.

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Check all the characteristics below that describe<br> Compounds
MrRa [10]

Answer:

Two or more elements,

Two or more elements,Chemically combined elements,

Two or more elements,Chemically combined elements,More and definite proportions.

Explanation:

A compoundcan be definedas a substance which is composed of two or more elements, that are combined together chemically.

These constituents elements are present in definite proportion and quantities. The composing elements of a compound can be separated only by the means of chemical procedures. A compound is composed of more than one type of atom.

Hence answer could be:

Two or more elements,

Two or more elements,Chemically combined elements,

Two or more elements,Chemically combined elements,More and definite proportions.

3 0
2 years ago
The large size of the daughter oocyte after meiosis II results from the uneven distribution of the cytoplasm, which allows the z
Naddika [18.5K]

Answer:

True

Explanation:

Oogenesis includes the formation of one egg cell from a single oocyte or egg mother cell. The diploid primary oocytes in the ovaries enter into the first meiotic division and form a haploid secondary oocyte and a haploid first polar body. After fertilization, the secondary oocytes complete the meiosis-II and forms one large ovum and a second polar body. The ovum formed by meiosis-II is much larger than the second polar body due to the unequal distribution of cytoplasm during meiosis-II. This imparts enough amount of cytoplasm in the zygote to support the mitosis without any cell growth.

7 0
2 years ago
Replanting trees on a bare hillside is an example of
Pachacha [2.7K]

Answer:

A

Explanation:

firstly, conservation because by planting trees, the land dat was once proned to erosion is covered thereby conserving de land and reforestation because, u hv replaced trees dat were once cut there

5 0
1 year ago
What is "set point theory"? are toxins involved? describe how body size and homeostasis are related?
Lana71 [14]
<span>The set point theory is when your metabolism adjusts to keep your body weight consistent. It says that humans have predetermined body weight or fat content and they body closely regulates your metabolism accordingly.</span>
6 0
2 years ago
Read 2 more answers
The organelle identified in the picture as #10 helps the cell maintain homeostasis in what way? This organelle is the smaller wh
Rasek [7]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

I was able to check the image from other source. The answer should be "<span>Storage of needed components or cellular waste."</span>
4 0
2 years ago
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