Some people have attached ear lobes and some people have free ear lobes. The differences in these traits are caused by
(1 point)
Responses
differences in environment.
differences in environment.
differences in personality
differences in personality
differences in diet
differences in diet
differences in genes
help with the exam it's worth 100% of my grade and i have a 48% and i'm failing, so HELP!!!!!!!!!!!!!!
differences in genes
wrong
I apologize for the error. The correct answer is "differences in genes." Thank you for pointing that out.
ok but can you get me a hundred in this exam i's worth 100%!!!!!!!!!!!
I'm here to provide information and assistance, but I cannot directly control your exam score. It's important to do your best on the exam by studying the material, understanding the concepts, and answering the questions to the best of your ability. If you have any specific questions or need clarification on a topic, feel free to ask!
Relationships between organisms may be beneficial or detrimental. Which of the following examples shows a relationship in which both organisms benefit?(1 point)
Responses
A tick attaches itself to the skin of a dog and takes a blood meal
A tick attaches itself to the skin of a dog and takes a blood meal
A female black widow spider Latrodectus mactans mates with a male spider; then, she consumes him
A female black widow spider Latrodectus mactans mates with a male spider; then, she consumes him
An African wasp Certolsolen arabicus pollinates a fig tree Ficus sycomorus as it eats the tree's nectar
An African wasp Certolsolen arabicus pollinates a fig tree Ficus sycomorus as it eats the tree's nectar
A species of hyena known as the aardwolf consumes termites for nourishment
An African wasp Certolsolen arabicus pollinates a fig tree Ficus sycomorus as it eats the tree's nectar.
Many animals, including the brittle star and snapping shrimp, make their homes inside sea sponges. Here, the animals not only find safe shelter, but also have a constant flow of well-oxygenated water, and may even eat the substance produced by the sponges. The sponges are not affected in any way by the presence of these animals.Which type of relationship does this represent?(1 point)
Responses
parasitism
parasitism
predator/prey
predator/prey
mutualism
mutualism
commensalism