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3 years ago

What conclusions can you infer about the heart of an adult with poor fitness

2 answers:

vladimir1956 [14]3 years ago

7 0

Poor fitness can cause your heart to start disfunctioning, and not beating the way it should be. If an adult is not exercising often, they can end up having major heart problems that can affect the way they see their future.

Rus_ich [418]3 years ago

3 0

The conclusions i can infer about a heart of an adult with poor fitness is that it will beat way slower than it should be beating, and eventually give out before it was supposed too.

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In 1988, wildfires in Yellowstone National Park scorched 1.4 million acres, approximately 36% of the park. Although many trees,

dolphi86 [110]

The charcoal produced by the burning of the woods provides nutrients for reforestation.

3 0

3 years ago

In garden peas, long stems are dominant to short stems, and yellow seeds are dominants to green seeds, too long/yellow pea plant

Lera25 [3.4K]

Answer:

A) 300

B) 3:1

C) 9 long yellow : 3 long green : 3 short yellow : 1 short green

Explanation:

Long stems (L_) are dominant to short stems (ll)

Yellow seeds (Y_) are dominant to green seeds (yy)

We interbred pea plants with long stems and yellow seeds (L_Y_), but they had a short green parent (llyy) that could have only produced ly gametes, so our plants are heterozygous LlYy.

C) We interbred them LlYy x LlYy. If the two genes are unlinked, this is a typical dihybrid cross and from Mendel's law of independent assortment we know that the offspring will have the following phenotypic ratios:

9/16 L_Y_ (Long, yellow)
3/16 L_yy (Long, green)
3/16 llY_ (short, yellow)
1/16 llyy (short, green)

A) 3/16 × 1600 = 300 plants will be long and green.

9/16 + 3/16 = 12/16= 3/4 plants will be yellow;

3/16 + 1/16 = 4/16= 1/4 plants will be green.

The ratio will be 3 yellow : 1 green

6 0

3 years ago

The biggest risk factor for the development of skin cancer is excessive exposure to ultraviolet radiation from sunlight. Exposur

Pepsi [2]

<h2>Uses of Tanning</h2>

Explanation:

Tans from a tanning bed or from the sun are proof of UV radiation harm. Each time you tan you are collecting sun harm which can cause wrinkles, hanging skin, and skin malignant growth.
Tanning meeting can expand the danger of creating skin malignancy.
There is nothing of the sort as a sound suntan. Any adjustment in your normal skin shading is an indication of skin harm.
Proof recommends tanning incredibly expands your danger of creating skin malignancy.
The expansion in skin color called melanin, which makes your skin tan, is an indication of harm.

8 0

3 years ago

3. Label the diagram with the following words

Firdavs [7]

Answer:

ok so i think the X shape is a chromosome, that blank space in the big spot is calleed a nucleas. The arrow on the top right is a cell, the bottom right is base pair, the bottom left is dna and the top middle is called the gene.

Explanation:

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2 years ago

Why compost fertilizer is organic fertilizer

Elodia [21]

Answer:

Compost fertilizer can only be organic if the products used in the fertilizer are organic.

Explanation:

Meaning it’s made out of organic fruits and veggies.

7 0

3 years ago