Answer: He grew a willow tree in a weighed amount of soil. After five years, he discovered that the willow tree weighed about 74 kg more than it did at the start. As the weight of the soil had hardly changed, van Helmont concluded that plant growth cannot only be due to minerals from the soil.
When a sperm and an egg unite , they form a zygote
Answer:
<em>photosynthesis</em><em> is</em><em> </em><em>the</em><em> </em><em>process</em><em> </em><em>whereby</em><em> </em><em>plants</em><em> </em><em>absorb</em><em> </em><em>carbon</em><em> </em><em>dioxide</em><em> </em><em>from</em><em> the</em><em> </em><em>air</em><em> and</em><em> </em><em>release</em><em> </em><em>oxygen</em><em> </em><em>during</em><em> </em><em>respiration</em>
Answer:
The tick would be considered a parasitism and the dear would be considered a prey
Explanation:
i Hope this helps
The answer is: A - truffles, morels, yeast
