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Ilya [14]
3 years ago
9

Which are examples of steroids?

Biology
1 answer:
il63 [147K]3 years ago
8 0
Hello There!

The correct answer is B. Cholestrol and Vitamin D.

Hope This Helps You!
Good Luck :) 
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Sickle cell anemia and albinism are both recessive traits in humans. Imagine that a couple, already pregnant with fraternal twin
lidiya [134]

Answer:

81/256

Explanation:

By doing a test cross of albinism and sickle cell anemia you'll see that the probability that one child is unaffected by either conditions will be 9/16. Both children would be 9/16 * 9/16.  

Since fraternal twins are developed from two separate fertilization events the probability chance will be independent.

7 0
3 years ago
Help plzzzzzzzzzzzzzzzzz
Nesterboy [21]

Answer:

The answer Mitochondria and chloroplasts

Explanation:

4 0
3 years ago
Hydrilla is an invasive species in Florida. Explain why it is considered an invasive species and how biologists try to control i
iragen [17]

Answer:

Explanation:

Contact AAM and stop these nuisance plants before they cause further damage.

Plant species such as Duckweed, Hydrilla, Brazilian Pepper or Eurasian Watermilfoil are aggressive and can cause considerable damage to the aquatic environment. From detrimental changes in oxygen levels to decreasing the existence of healthy plants or even causing fish kills, exotic species must be eradicated.

AAM provides extensive exotic species control in natural areas to state, local and federal government as well as individuals, consultants and industry. Our customers include South Florida Water Management District, Department of Interior, St. Johns River Water Management District, Department of Environmental Protection, and the U.S. Army Corps of Engineers. Areas managed include the numerous Save our Rivers Tracts, Water Conservation Areas, Everglades National Park, Big Cypress National Preserve, as well as, various State parks. The management programs provided by AAM are second to none in the industry.

A systematic treatment approach is implemented to eradicate existing nuisance exotic species without negatively impacting native flora and fauna. AAM has been highly commended on this type of service and continues to lead the industry in new and advanced treatment methods. AAM has controlled more acres of exotic species than any other private company in the State of Florida.

hope it helps and sorry if it dosnt i had a bad morning ;-;

8 0
3 years ago
What structures work in antagonistic pairs to move bones?
Olegator [25]

Answer

Option C - Skeletal Muscles

Explanation

Antagonistic pairs are the muscles that are functionally opposite, if one produces flexion, then the other's primary action is an extension. Skeletal muscles work in pairs to move a bone so that the muscles can function properly. They contract the bone making nerves deliver a message to the brain. For example. Biceps and triceps. The lower arm is moved upwards when the biceps muscle contracts and the triceps muscle is relaxed and vice versa.

4 0
4 years ago
Read 2 more answers
Which organisms release carbon dioxide during cellular respiration?
Olegator [25]
The answer would be both producers and consumers, so C. 

5 0
3 years ago
Read 2 more answers
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