Chloroplasts (takes in the sun's energy to make food for the plant). Cell membrane (It helps the plant stand up because plants don't have spines like us).
5? ig thats my guess not sure
The first one, is :
Embryology - The branch of biology and medicine concerned with the study of embryos and their development.
The second one is:
Vestial Traits - An anatomical feature or behavior that no longer seems to have a purpose in the current form of an organism of the given species.
I think the answer would be b; animals that are lower on the food chain are normally herbivores; making the decrease of fish not an affect any of raccoons. They, therefore, will increase.
Answer:
Choice C: In mutualism, both organisms benefit, whereas commensalism benefits one organism without benefiting or harming the other
Explanation:
Symbiotic relationships describe the various ways organisms interact with each other. There are 5 common ones:
- Mutualism
- Commensalism
- Parasitism
- Predation
- Competition
We are asked to compare mutualism and commensalism, so we can focus on just these relationships.
In mutualism, <u>both organisms benefit</u>. An example is bees and flowers. Bees search for nectar in flowers and pollen from the flower attaches to the bee. As the bees fly, they spread the pollen and pollinate other flowers. The bees use the nectar to make honey and the flowers can reproduce.
In commensalism, <u>one organism benefits while the other organism is not harmed or benefitted</u>. An example is barnacles and whales. Barnacles attach to whales and they can move around and find food. The barnacle receives transportation and food. The whale remains unharmed but does not benefit.
The correct answer is <u>Choice C: In mutualism, both organisms benefit, whereas commensalism benefits one organism without benefiting or harming the other. </u>
