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MariettaO [177]
2 years ago
15

Look at the pedigree below, does anyone in the 4th generation have cystic fibrosis?

Biology
2 answers:
lakkis [162]2 years ago
6 0
C?
I think that is the answer
larisa86 [58]2 years ago
5 0

Answer:

C

Explanation:

Child 1 and 2 are both filled in and Child 3 is a carrier, as indicated by the key to the right of the pedigree.

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Please help no links or i will report
gtnhenbr [62]

Answer and Explanation:

The difference between a food chain and a food web:

<u>Food Chain</u>

- Only one possible direct line of energy going through organisms

- Consists of usually 4-6 organisms

<u>Food Web</u>

- Multiple links  that branch off in a web-like form, with some organisms being interconnected with each other.

<u>The answer is the third option: A food chain represents one possible pathway that energy and matter can take in an ecosystem. A food web contains multiple, interconnected food chains and describes how energy and matter moves through an entire ecosystem.</u>

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<em><u>#teamtrees #PAW (Plant And Water)</u></em>

4 0
2 years ago
What is meant by heridity? ​
densk [106]

Answer:

Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents

3 0
3 years ago
1. What special structures are specific to the phylums of Porifera, Cnidaria, Ctenophora, and Platyhelminthes?
Marysya12 [62]

some of the special structures in the members of these phylum as follows:

Members of porifera are sponges. they have collar cells and cellular -level body organization. Cnidarian have stinging cells present on the tentacles around the mouth. Ctenophorans have comb-like plate cells for swimming. Platyhelminthes - members are first to have sensory and nervous tissue in the head region.


5 0
3 years ago
Explain how carbon, hydrogen, and oxygen are conserved as<br> they move through the ecosystem.
madreJ [45]
They move through the ecosystem
8 0
2 years ago
All cells make and process energy in the same way.<br> True<br> False
Alex

Answer:

false

Explanation:

5 0
1 year ago
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