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Biology
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Name 3 features of plant root cells and how they allow the cells to absorb ions from the soil

Many mitochondria - production of ATP during aerobic respiration which allows active transport to take place for uptake of ions
Many root hairs - Increases surface area for maximum diffusion
La...

Answered by Caroline D. Biology tutor
1620 Views

How are plants adapted to survive in dry conditions?

Thick, waxy cuticle - stops evaporation from the leavesStomata that are able to open and close through changes in guard cell turgor pressure- stops water loss by transpiration at night or when water avail...

Answered by Eve D. Biology tutor
4162 Views

Describe the structure of the nephron and the role of each component

The renal corpuscle is composed of the glomerulus and Bowman's capsule. Filtration occurs at the glomerulus, and filtrate is collected at the Bowman's capsule. A basement membrane lies between the glomeru...

Answered by Charlotte S. Biology tutor
5059 Views

How does photosynthesis lead to plant growth?

Photosynthesis converts light energy from the sun to chemical energy stored as glucose, i.e. the plant can make its own food using energy from the sun. The glucose is used by the plant in the process of r...

Answered by Aryan B. Biology tutor
4281 Views

Describe consecutive stages to Mitosis.

Mitosis is the way how all cells (apart from the gametes - the ones associated with reproduction) divide. Produces 2 identical copies of the cells (known as daughter cells), which have exactly the...

Answered by Sofia E. Biology tutor
2016 Views

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