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azamat
3 years ago
11

Heap or stock method of manure preparation through earthworm farming​

Biology
2 answers:
Lemur [1.5K]3 years ago
7 0

Explanation:

yrv-thks-szm live bio practical class is going on here

TEA [102]3 years ago
5 0

Answer:

In the heap method, the daily collections from cattle shed are spread in uniform layers until the heap attains a maximum height of 1 meter above the ground. The top of the heap is rounded and then plastered with dung and mud mixture. In both, the pit method and heap methods aeration is allowed in the beginning and later on anaerobic conditions set in and continue for a long period.

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Certain poisons are toxic to organisms because they interfere with the function of enzymes in mitochondria. this results directl
hammer [34]
It cant make any more cell, so ya it dies...
7 0
3 years ago
A boxer has been jumping rope for an hour. His leg muscles are burning and
xeze [42]

Answer:

anaerobic respiration takes place when you demand your muscles to do vigorous work. normally, aerobic respiration takes place but when energy is needed immediately, anaerobic respiration takes place. during anaerobic respiration,the body produces lactic acid, which leads to the burning sensation. your lungs deliver oxygen to the muscles much slower than the rate you need, since you're putting your muscles through an extensive exercise, and this leads to muscle fatigue.

3 0
3 years ago
Gastrin, histamine, endorphins, serotonin, cholecystokinin, and somatostatin are hormones or paracrines that are released direct
garik1379 [7]

Answer:

The correct answer is option b, that is, enteroendocrine cells.

Explanation:

The specialized cells of the pancreas and the gastrointestinal tract exhibiting endocrine function are termed as enteroendocrine cells. These cells generate gastrointestinal peptides or hormones in response to a distinct kind of stimuli and discharge them into the bloodstream for the systemic effect. These are the most varied endocrine cells found within the body.  

The intestinal enteroendocrine cells produce somatostatin, cholecystokinin, motilin, enteroglucagon, and neurotensin hormones. The G cells present within the intestine produce gastrin. In the gastric glands, the gastric enteroendocrine cells are present, which produce histamine, and others like cholecystokinin, alpha and gamma-endorphin, somatostatin, and others.  

In the islets of Langerhans, the pancreatic enteroendocrine cells are present, which produce hormones like ghrelin, amylin, somatostatin, and pancreatic polypeptide.  

4 0
3 years ago
Like gymnosperms, many grasses and angiosperm trees are wind-pollinated. To conserve energy, these angiosperms do not produce co
lutik1710 [3]

Answer:

C. petals

Explanation:

A)fruits

B)sepals

C)petals

D)anthers

E)ovaries

<em>The part that will not be necessary in wind pollinated angiosperm is the petals .</em>

The petal is a part of flower that is usually colorful and primarily function by attaracting insect pollinators to the flower.

<u>Since wind pollinated angiosperms do not need to attract insect for pollination, they do not need the colorful petals. They rely on wind to carry their pollen from their anthers to their stigmas (pollination).</u>

Hence, the correct option is C.

6 0
3 years ago
What two places in the body are cartilaginous joints found?
Anettt [7]

Answer:

The intervertebral discs of the spinal column and 'long bones' such as the femur and tibia.

Explanation:

4 0
3 years ago
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