Measuring photosynthesis via the production of oxygen. Oxygen can be measured by counting bubbles evolved from pondweed, or by using the Audus apparatus to measure the amount of gas evolved over a period of time.
The
true statements are:
<span><span>·
</span>the neuron cell bodies are located in the
lateral horns of their spinal cord segments.</span>
<span><span>·
</span>the sympathetic trunk ganglia house
sympathetic ganglionic neuron cell bodies.
</span>
<span><span>·
</span><span>the splanchnic nerves are composed of
preganglionic sympathetic axons that did not synapse in a sympathetic trunk
ganglion</span></span>
Answer:
C. I and III
Explanation:
A mutation needs to occur in a gamete cell in order to be passed down to the next generation.
If it occurs in a somatic (body) cell, the mutation will only be present in that organism.
On the other hand, in a gamete cell, the mutation will pass down because gamete cells are directly involved in the genetic makeup of the offspring.
So, since sperm and egg cells are gametes, mutations in those cells would get passed on.
The correct answer is C. I and III
Answer:
Development of the fetus to grow
oxygen for respiration. nutrients (food and water)
The developing fetus also needs its waste substances removing. The fetus is protected by the uterus and the amniotic fluid , a liquid contained in a bag called the amnion.
<u><em>Hope this helps!</em></u>
