1. A
2. D????
3. C?
4. B
5. A????
I’m pretty sure flowers, when they are buds, are protected by leaf-like structures called “sepals.” All of the sepals collectively are called a calyx. They protect the bud and are behind the actual flower petals when it blooms. Hope this helped.
A threshold<span> ensures that </span>action potentials<span> are not produced unless the </span>neuron<span> has received enough </span>
<span>The allele that causes cystic fibrosis is recessive. An individual who is heterozygous for cystic fibrosis is a carrier of cystic fibrosis</span>
Answer:
Convection
Explanation:
Because heat is transferred through the solid sand
