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BigorU [14]
3 years ago
6

What does a cell copy in dna replication?

Biology
1 answer:
krok68 [10]3 years ago
6 0
Double stranded DNA molecule. 
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An organism of the kingdom Protista could be _______.
ivann1987 [24]
<span>An organism of the Kingdom Protista could be organisms that are eukaryotic. Though they are such, some organisms that belong in this kingdom can't be classified as a plant, animal or fungus. Organisms like algae and kelp which belong in this kingdom are multicellular and they are able to provide for themselves food, shelter, and oxygen in underwater environments.</span>
6 0
3 years ago
The hypothalamus regulates the ________.
Tresset [83]

Answer:

c. pituitary gland

Explanation:

The hypo(below) thalamus is an almond size structure located superiorly to the brainstem. it is located below the thalamus. Hence the name hypothalamus.

It is primary function is is to control the body homeostatic functions of sleeping and waking up, sex, thirst and hunger etc.

It performs these roles by serving as the primary link of the nervous system with the endocrine system. Pituitary gland is an example of  endocrine gland that secrets many hormones. (they are called endocrine because the hormones are secreted directly into the blood streams.

<u>Its activities are controlled by the nervous stimulation from hypothalamus. Therefore the instructions to secretes certain hormones to the post and anterior part of the pituitary gland depends on the hypothalamus.</u>

Growth hormones, oestrogen, and thyroid are examples of hormones of the pituitary glands.

7 0
3 years ago
Which structure is unique to living organisms a-caspid b- nucled acids c-nucleus d- cytoplasm​
dalvyx [7]

Answer: I believe the answer is B - Nucled Acids.

Hope this helps.

6 0
2 years ago
Many insects do not see into the red color-range and as a result, many insect-pollinated flowers are colors other than red (e.g.
melisa1 [442]

The correct answer is adaptation.  

Pollination refers to the procedure of transferring the pollen grain from the anther of a stamen to the stigma of a carpel. Some plants are amended for pollination by the wind, and some for pollination by insects.  

The plants, which are adapted for pollination via insects exhibit colorful petals and nectar to attract the insects, and sticky pollen, which adheres to the insects when they visit the flowers.  


3 0
3 years ago
Which of the following is an example of qualitative data?
Romashka [77]
The answer is a because you're not focusing on numbers (quantities), you're simply observing something
3 0
3 years ago
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