Answer:
Chloroplast
Explanation:
Chloroplasts function is photosynthesis
Answer: 5.7%
Given:
<span> 350
j (total energy)</span>
<span> 180 j (excretion in feces)</span>
<span>150 j ( energy for respiration)</span>
Solution:
Let X= energy left in the body
X=350-180-150
X=20 j
Production efficiency is:
<span>20/350=5.7%</span>
Answer:
Zygote
Explanation:
Ovum + sperm =zygote
Increased or maturing zygote is a Blastocyst
Answer:
True
Explanation:
By the process of diffusion, oxygen is driven by a gradient and crosses into the blood, taken up by the hemoglobin (in the red blood cells), and then transported by circulation to the the rest of the cells in the body.