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Vladimir79 [104]
3 years ago
8

Help please! our existing body of scientific knowledge was developed

Biology
1 answer:
ahrayia [7]3 years ago
5 0

Answer:

The answer should be C: mostly in the 20th century

Explanation:

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Can someone please help me with this problem
QveST [7]

Answer:

Autosomes

Explanation:

The first 22 pairs of chromosomes are called autosomes. The 23rd pair of chromosomes are known as the sex chromosomes, because they decide if you will be born male or female. Females have two X chromosomes, while males have one X and one Y chromosome.

Hope this helps!

4 0
3 years ago
Read 2 more answers
Decide whether each statement describes saturated fat, unsaturated fat, or both saturated and unsaturated fats.
Darina [25.2K]

Answer:

Statement 1.) Both saturated and unsaturated fats.

Statement 2.) Saturated fat

Statement 3.) Unsaturated fat

Statement 4.) Unsaturated fat

Statement 5.) Both saturated and unsaturated fats.

Statement 6.) Saturated fat.

Explanation:

Fatty acids are straight chain carbon compounds of varying lengths. It is an important component of lipid in plant and animals. All fats are known to contain nine calories per gram, therefore can add to the weight of an individual. There are two type of fatty acids which includes:

--> Saturated fatty acids: these are fatty acids that contains no double bonds making it solid at room temperature. They are usually found in animal products such as milk, cheese and meat. They are absorbed in the villi of small intestine after digestion. One of the disadvantages of consuming diet rich in saturated fat is Saturated fats might increase LDL cholesterol levels. These are the bad cholesterol which are affected by inhibiting the LDL receptor activities leading to its increase. This can lead to heart disease conditions.

--> Unsaturated fatty acids: These are fatty acids which may contain one or more double bonds making it liquid at room temperature. They are found in plant oil (omega 6) and fish oil (omega 3). When consumed, they are absorbed in the villi of small intestine and helps maintain a good balance of cholesterol in blood.

7 0
3 years ago
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Vegetation that grows along the floors of tropical and temperate forests is called undergrowth. How is the undergrowth of a trop
FromTheMoon [43]

Option A is the right one for this question.

The undergrowth of tropical rainforest most likely requires less sunlight.

The tropical rainforest floor receives only 2% of the sunlight; only plants can grow in this region.

The forest floor is a relatively clear of vegetarian, because of the low sunlight penetration.

6 0
3 years ago
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A lynx is a cat with a thick coat that lives in cold climates. Its paws are wide and large, which makes them useful for walking
mojhsa [17]

Answer:

Coniferous forest.

Explanation:

3 0
3 years ago
Of the 8 characteristics of life (RAREHOGG), which characteristics do
Dafna1 [17]

Answer:

Reproduce, have Genetic Material (Nucleic Acids) and Adapt

7 0
3 years ago
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