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pishuonlain [190]
2 years ago
8

* Iron, water, and sugar are examples of matter that are nutrients. True or false

Biology
1 answer:
Inessa [10]2 years ago
6 0

Answer:

false

Explanation:

water is just good for you and some sugars are good

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Look at the data related to honey bee population losses between 2006 and 2013 (Figure 1). Expand on the data. How would you revi
olga_2 [115]

In order to improve the graph and make it more detailed in order to get a better perception why the honey bee populations are decreasing, there's few things that can be added.

- Number of bee keepers over the period

The number of the honey bee colonies is directly connected as to how many bee keepers there are. If there's a trend of a decline in the bee keepers, than there will be a trend in the decline of the honey bees.

- Area of trees suitable for the honey bees

The trees are crucial for the honey bees to be able to produce honey, thus it is very important that they have a certain area of trees on which they can feed upon. If there's a decline in the number of trees for the bees, than the bees will be dying from starvation.

- Pollution

The honey bees are animals that are very sensitive to changes in the environment, especially when it comes to pollution. If the levels of pollution are increasing in areas where there's honey bees, it will certainly affect their numbers in a negative manner.


4 0
2 years ago
Read 2 more answers
If a muscle fiber were to suddenly and permanently stop producing ATP the fiber would no longer be able to actively transport ca
Lyrx [107]

Answer:

A. Calcium would be transported to the sarcoplasmic reticulum therefore contractions would cease.

Explanation:

A muscle fibre will stop contraction immediately ATP is used up. Also, muscle contraction will end as soon as the information from the motor neuron stops. This repolarizes the sarcolemma and T-tubules, thereby closing the voltage-gated calcium channels in the sarcoplasmic reticulum. Calcium ions are then pumped back into the sarcoplasmic reticulum, in order for tropomyosin to cover the binding sites on the actin strands again.

7 0
2 years ago
Bryophytes are known as non-vascular plants. What makes them non-vascular? Absence of xylem and phloem Inactive xylem and phloem
liraira [26]
Bryophytes are known as non-vascular plants - what makes them non-vascular is the a<span>bsence of xylem and phloem.</span>
6 0
2 years ago
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Reena segregates the waste at home and put the bio degradable waste in a pot containing soil. She leaves it for 15 days and uses
seraphim [82]

Answer:

Reena is making compost to reuse or recycle biodegradable waste and convert it into a natural fertilizer.

Explanation:

By placing the biodegradable matter in the pot with soil, microorganisms living in that soil are able to decompose the wastes and produce fertile products. This fertilized soil is very useful in plant care because it provides many nutrients and benefits for needed the plants' growth.

Compost consists of a controlled oxidation biological process and microorganisms and other invertebrates such as earthworms are in charge of decomposition of the solid matter. The product is used as a natural fertilizer and is a good substitute for chemical fertilizers. When composting, temperature, and humidity must be controlled. The process lasts one week or two until the whole solid wastes are degraded and mixed with the rest of the soil.    

7 0
2 years ago
A Man and his wife have three sons. What is the probability that their next child will be a girl?
PilotLPTM [1.2K]

Answer:

75%

Explanation:

3 100% boys, next a girl is 75%

Hope this helps plz hit the crown :D

3 0
2 years ago
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