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Levart [38]
3 years ago
14

Leaves attach to stems at nodes t or f

Biology
1 answer:
aleksandrvk [35]3 years ago
5 0
True, all leaves at them stem calling the process "Nodes"
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The movement of glucose across the cell membrane through facilitated diffusion is a form of passive transport because
Artist 52 [7]

Answer:

The movement of glucose across the cell membrane through facilitated diffusion one of the form of passive transport because it does not require the energy to transport the glucose molecule across the cell membrane and the transport is along the concentration gradient.

In facilitated diffusion the passage of molecules if facilitated by a carrier protein or a channel protein. The rate of transport of molecules in facilitated diffusion is greater than simple diffusion.  

Through facilitated diffusion, some polar and charged molecules can cross the cell membrane without the expense of energy.

4 0
3 years ago
In the area near an old copper mine,no plant grow. Go further away more and more plants are growing. An analysis of the soil nea
maks197457 [2]

Plants do not grow near the old copper mine because of the excess copper deposited in them impairs cellular processes and inhibits plant growth.

What are micronutrients?

These are required by plants in much smaller quantities less than 1% of the dry weight but are necessary for growth and development. There are 7 essential plant nutrients like boron (B), zinc (Zn), manganese (Mn), iron (Fe), copper (Cu), molybdenum (Mo), and, chlorine (Cl).

Copper activates some enzymes in plants that are involved in lignin synthesis and are required in the process of photosynthesis.

Excess copper causes reduced seed germination, low shoot vigour, and lower iron availability. A deficiency of copper can lead to increased to susceptibility to diseases like ergot, which can cause significant loss in the yield.

Plants growing in the old copper mine have the excess deposition of copper in one place which affects the germination of seeds hence it is found difficult to grow in the old copper mine.

Plants can grow easily in a place that is further away from the old copper mine. Because there is a high concentration of copper dissolved in water in the soil, this helps the plant to grow by exhibiting the photosynthesis process.

Learn more about micronutrients from the link given below:

brainly.com/question/7411332

#SPJ1

6 0
1 year ago
Result of succession that involves relative stability and species diversity
seropon [69]
Soil creation is a result of carrying out successions. Succession is the process in which land that is inhabitable by organisms is reclaimed and made fertile. This is done using pioneer species, which do not require soil to grow. After a while, these species are removed and a secondary succession is carried out. After this process, soil is created and the land becomes fertile.
5 0
2 years ago
What is the correct term for organisms that consume other organisms in order to gain energy and are also known as consumers?
ivann1987 [24]

Answer:

Heterotrophs

Explanation:

A heterotroph is an organism that eats other plants or animals for energy and nutrients.

3 0
3 years ago
Read 2 more answers
The populations of which organisms will most likely increase as a result of a disease that suddenly reduced the population of Te
kirill115 [55]

Answer:

G

Explanation:

It just is

8 0
3 years ago
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