Primary succession would most likely occur after? a forest fire. a lava flow. farm land is abandoned. a severe storm.

Answers

Answer 1
Answer: 'The best answer is a lava flow. Primary succession happens in lifeless areas or regions where soil is not capable of sustaining life which may be caused by lave flows, retreating glaciers or newly formed sand dunes. It is one of the two types of biological and ecological succession.

Related Questions

What kind of bacterium would be most likely found in the human stomach
The cell theory does not apply to: A. Bacteria B. Plants and animals C. Multicellular organisms D. Rocks and soil.
A mixture of sand, silt and clay that forms a good farming soil is called ______.
Explain why a food web is a better representation of energy flow in a community than a food chain.
Which statement about energy from Earth's interior is true?A) It is the greatest source of energy for Earth. B) It is the second-largest source of energy on Earth. C) It is the type of energy most often used by humans. D) It is the easiest type of energy to harvest for use.

Choose a safe seafood choice for sushi. why is it safe?

Answers

Answer:

The safest fish to consume raw are tuna and farmed salmon. Mostly because they are the least likely to have parasite....!!

Zishan..!!

Final answer:

The safest seafood choice for sushi is fish that has been either frozen or cooked to eliminate the risk of parasites. Pregnant women and young children should avoid seafood with high mercury content and opt for fish low in mercury instead.

Explanation:

The safest seafood choice for sushi is fish that has been either frozen or cooked before eating. Freezing or cooking their meat kills worms and larvae that may be present, reducing the risk of infection. The United States Environmental Protection Agency recommends that pregnant women and young children avoid certain seafood with high mercury content, such as swordfish, shark, king mackerel, and tilefish, and instead consume fish low in mercury like salmon, tilapia, shrimp, pollock, and catfish.

Freezing or cooking seafood for sushi is important because it eliminates the risk of ingesting harmful worms and larvae that may be present in the meat. This helps to ensure food safety. Additionally, the accumulation of heavy metals like mercury and cadmium in certain seafood poses health risks, especially for pregnant women and young children. Choosing seafood with lower mercury content like salmon, tilapia, shrimp, pollock, and catfish is a safer option.

Overall, it is crucial to consider both the hygiene and health aspects when choosing safe seafood for sushi. Freezing or cooking ensures the elimination of potential parasites, while avoiding seafood with high mercury content reduces the consumption of harmful heavy metals.

Learn more about Seafood safety here:

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1. What are the functions of the following organelles?A. Lysosomes

B. Cell Membrane

C. Mitochondria

D. Ribosomes

E. Chloroplasts

F. Nucleus

G. Vacuole

H. Golgi apparatus

Answers

A) Lysosomes: 
The function of the lysosome is to break down old cells and get rid of virus’ and bacteria.
B) Cell Membrane:
To let molecules in and out.
C) Mitochondria:
The function of the Mitochondria is to produce energy. (It is the powerhouse of the cell)
D) Ribosomes: 
Ribosomes make proteins.
E) Chloroplasts:
The Chloroplast is where photosynthesis takes place.
F) Nucleus:
The nucleus is the control center.
G) Vacuole:
The vacuole holds the materials and waste.
H) Golgi Apparatus:
Modifying, sorting, and packing of proteins for secretion.

Hope this helps you! (:
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The diagram shows the secretions of the pancreas in response to three different substances in chyme. Each pair of bars represents the response of the pancreas to a different variable. Pancreatic juice is composed of _______ bicarbonate in the presence of hydrochloric acid.

Answers

The answer is sodium bicarbonate.

Pancreatic Juice is composed of sodium bicarbonate in the presence of hydrochloric acid. Sodium bicarbonate (NaHCO2) is composed of sodium ions and bicarbonate ions. It acts to neutralize the acid or chyme entering the duodenum.

Calcium levels in the body are maintained by hormones. If the blood calcium level rises above a set point, calcitonin is secreted by the thyroid gland and sets into motion responses to lower the blood calcium back to the set point. If the blood calcium level falls below a set point, the parathyroid gland secretes parathyroid hormone that sets into motion responses to raise the blood calcium. These homeostatic responses are examples ofa. positive feedback
b. effectors
c. sensors
d. negative feedback

Answers

Calcium is the most abundant mineral in the body and is essential for the development of bones and teeth. The calcium levels in the body are maintained by the thyroid gland and hormones.

These homeostatic responses are examples of:

Option D. Negative feedback

This can be explained as:

  • When there is a change in a function and causes the output to decrease and vary the process is called negative feedback.

  • The body receptors sense a change in the calcium level brings about necessary alterations to counteract the situation.

  • The endocrine like the thyroid gland secretes parathyroid hormone when the calcium decreases. While calcitonin reduces the excess of calcium in the body.

Therefore, calcitonin and parathyroid balances the calcium levels and is negative feedback.

To learn more about calcium negative feedback follow the link:

brainly.com/question/8563691

Answer:

positive feedback

Explanation:Because when you get motion that means its positive but if doesn't feel motion than that is negative.

What is common between aerobic and anaerobic respiration? A. Krebs cycle
B. Electron transport chain
C. Glycolysis

Answers

C. Glycolysis 

Krebs cycle and ETC only occur during aerobic respiration

explain why acid rain smog ocean acidification and global warming are indirect results of air population

Answers

Acid rain, smog, ocean acidification and global warming are indirect result of air pollution because these factors are interconnected.
Water contains gas like carbon dioxide, but too much carbon dioxide makes the water acidic.
One example is the carbonated water drinks, it contains carbon dioxide that makes it acidic. 
hope it helped

Answer:

Acid rain, smog, ocean acidification and global warming and the impact they have on air pollution is not directly related to the toxicity of the gases. Acid rain and ocean acidification occur when pollutant gases react in the environment to form acid. Smog impacts the environment by filtering out sunlight and leaving less available for plants to use. Global warming occurs because greenhouse gases cause earth to retain more of the heat it collects from the sun.

Explanation:

Acid rain, smog, ocean acidification and global warming are indirect result of air pollution because these factors are interconnected. Water contains gas like carbon dioxide, but too much carbon dioxide makes the water acidic. Water contains gas like carbon dioxide, but too much carbon dioxide makes the water acidic.