Answer:a is the answer
Explanation:
2. Choose one of the following ecosystems: the arctic tundra of northern Canada, the Great Barrier Reef, or the Sonoran Desert. For the ecosystem, you chose, name at least two producers, two consumers, and one decomposer. Describe the role of each organism you name with respect to the ecosystem. Be sure to tell us which ecosystem you selected to talk about
I need help with this BrainPOP ASAP! (1)
(there are 10 questions/screenshots and since brainly only lets me put five screenshots at a time I will post the last five screenshots In another question right after this one. If it works that is.)
Answer:
1 is B and 2 is A
Explanation:
i took this quiz
What is the embryo?
A. The roots of the plant
B. The tiny miniature plant
C. The protection for the plant
D. The food the plant will use
What is an Ornithologist? (Someone who studies __)
Answer: An orthodontist is a type of dentist with additional training in correcting misaligned teeth, bite issues, and jaw irregularities. In other words, those in this profession, like our Grand Rapids orthodontists, are responsible for helping children, teens, and adults achieve their best smile.
Scientists discover a species that doesn’t have any organelles. What organism could it be?
Grass
Yeast
Slime Mold
Bacteria
Answer:
d) Bacteria
Explanation:
Bacteria is the organism that doesn’t have any cell organelles. Hence, the option (d) is the correct answer.
What provides active defense against pathogens? And why?
Answer:
Antibodies play a role in eliminating infectious pathogens, preventing the hematologic spread, and providing future protection if re-exposed. Active immunity utilizes cytotoxic T lymphocytes, TH1, TH2 cells, and activated B cells to target infections from multiple angles.
Explanation:
I need help with this BrainPOP ASAP! (2)
(last 5 questions/screenshots)
Answer:
6. A
7. A
8.Everywhere
9. B
10. C
Explanation:
Fill in the blanks
The moon appears to rise in the blank and set in the blank each day because the Earth rotates blank when viewed from the North Pole.
Answer:East, west,
Explanation:
Provide an example of a neutral mutation
You drink 2 cans of your favorite sugary soda even though you know this is not healthy for you. You have to run to the bathroom before next period starts. Choose 2 body systems directly involved from this image.
I REALLY NEED HELP! : (
(There are six questions/screenshots and brainly only Let me attach five screenshots so I'm going to make a part two for this. So for part one, I will attach 3 screenshots/questions and for part two, I'm going to attach 3 questions/screenshots)
Answer:
cell that carries information throughout the nervous system- Neuron
receives information and sends away from cell- Dendrite
branched structure that picks up information- Axon
What is the space where one neuron can transmit the impulse to another neuron called?
C. Synapse
Question 3.
Reflex
Explanation:
Happy to help a fellow student out ! Have a nice day^^