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kiruha [24]
3 years ago
13

What is the macromolecule that builds both cilia and flagella?

Biology
1 answer:
Mrac [35]3 years ago
4 0
<span>Cilia, flagella, and centrioles. Cilia and flagella are projections from the outside of the cell. They are made up of microtubules and are covered by an extension of the plasma membrane. They are motile, meaning that they are mobile, and designed either to move the cell itself or to move substances over or around the cell.</span>
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Having a dimpled cheek is a dominant trait (D) and having a non-dimpled cheek is a recessive trait (d). If someone is homozygous
Ksju [112]
Hope this helps you. 

The genes of an organism can be either a homozygous or a heterozygous one. When someone is a homozygous dominant, it means that it has two copies of the same dominant allele. Homozygous means that the organism has exact copies of the same gene allele. 

6 0
3 years ago
Plants need both sulfur and phosphorus in order to grow and reproduce. How do plants obtain sulfur and phosphorus? A) Plants tak
lorasvet [3.4K]

The correct answer is B. Plants absorb phosphates and sulfates which are present in the soil through their roots.

Sulphate is termed as ion which is a polyatomic anion which are salts made of sulphuric acid

Both phosphorus and sulfur are natural occurring elements and they are needed for reproduction and growth by plants.

6 0
3 years ago
Read 2 more answers
if a plant does not receive enough water, carbon dioxide or sunlight what will happen? check all that apply.... it will not make
attashe74 [19]
The answers are A: It will not make enough food, and C: It will not convert enough CO2 into Glucose.
5 0
3 years ago
How does air pressure affect weather
UNO [17]

Answer:

<em>Hewo, Kiluawa (sorry if i spelled it wrong) </em>

Explanation:

High Pressure

Basically, high pressure occurs in an area if the atmosphere over that particular area becomes heavier. As a result, the heavy air above will come down to the Earth’s surface. And the air present in that area will move away to create space for the heavy air.

Commonly, the warmer months experience high pressure. You’re more likely to enjoy a comparatively dry and stable weather pattern in those months. Besides, you’ll find the skies in high pressure areas very clear. You’ll also feel a gentle breeze there that will cool down the surrounding areas.

Low Pressure

On the other hand, the air above a low pressure area is comparatively much lighter than the air below. As the heavy air on the Earth’s surface cannot go further below, it pushes away the lighter air above. As a result, a vacuum is created on the surface level and the air in the surrounding areas rushes towards it to fill up the void space.

Meanwhile, the rising air starts to cool down and form clouds in the sky. These clouds then come down to the Earth in the form of rain. Sometimes, snow is also formed depending on the temperature of the surrounding areas.

In general, colder months of the year experiences more low pressure situations. By now, you probably can guess why. The cold air on the surface level is heavier than the air above. And these low pressure areas are the reasons behind unstable weather conditions like snow, ice, rain, storm, etc.

Hope This Helps!

5 0
3 years ago
The primary barrier of biological membranes consists of:
pickupchik [31]

Answer:

Biological membranes consist of a double sheet (known as a bilayer) of lipid molecules. This structure is generally referred to as the phospholipid bilayer. In addition to the various types of lipids that occur in biological membranes, membrane proteins and sugars are also key components of the structure.

Explanation:

3 0
3 years ago
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