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anygoal [31]
2 years ago
13

What do a carnivorous dinoflagellate, a parasitic apicomplexan, and a ciliate have in common?.

Biology
1 answer:
otez555 [7]2 years ago
5 0

Answer:

PLEASE MARK ME BRAINLIEST!!!!!!!

Explanation:

All three have sacs known as alveoli just beneath their plasma membranes.

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name two medical technologies that have helped combat the spread of disease in cities. Explain how each technology has helped
ivanzaharov [21]

Answer:

Masks and Vaccines (RNA vaccines but normal vaccines help as well)

Explanation:

Masks: As we can tell cities that have a mask mandate have lower corona numbers

Vaccines: Vaccines give your body the antibodies that it needs to protect your body from infection without the virus. RNA vaccines are better than the normal vaccines because they are going to be produced faster than normal vaccines

3 0
3 years ago
Read 2 more answers
What could happen to the environment if there were no environmental scientists to monitor it?
Blizzard [7]
Hello there,

Your correct answer would be: "<span>great increase in air, land and water pollution; no one to ensure proper disposal of toxic wastes; increased destruction of habitats; increase in species extinction"

Hope this helps!

~HotTwizzlers</span>
8 0
3 years ago
Read 2 more answers
describe a situation in nature where genetic drift might be a more important influence on evolution than natural selection.
inna [77]

Answer:

Example of genetic drift

Explanation:

a population of rabbits with alleles B and b, both alleles are present in equal frequencies p = 0.5 and q = 0.5 if 10 parents reproduce the probability of having an offspring with alleles B or b is 0.5; however, by chance, a slight difference in the offspring allele frequency might occur due ...

4 0
1 year ago
Use this portion of a dichotomous key for tree identification to answer the question.
Charra [1.4K]

Answer:

They are nonlobed, simple leaves and are attached oppositely on the branch.

Explanation:

A dichotomous key is a tool you use in biology to know the identity of things in nature such as trees,flowers, fish or even rocks. This key has choices that follow each other in a progressive manner, where one choice led to the other until you identify the item.In this case, to identify Dogwood, you follow the below steps;

1b. Broad leaf = Step 2

2b. Simple leaf = Step 7

7a. Leaf bases attached opposite each other on branch = Step 8

8b. Leaves not lobed = Step 9

9b. Leaves not heart shaped = Dogwood

The key is (1b,2b,7a,8b,9b)

8 0
3 years ago
What piece of evidence would best indicate that the fossil is human
Anika [276]

pelvic blades rotated inward

3 0
2 years ago
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