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rodikova [14]
3 years ago
12

I need help with my biology hm

Biology
1 answer:
lidiya [134]3 years ago
4 0

Answer:

Okay let me break this down, so you have a pure red and pure white feathered chicken meaning that the chickens have homologous alleles. Overtime, as you breed the two you may get multicolored chickens but they can carry the recessive white feathers alleles (FWFW) meaning that they can still produce all white chickens and they can continuously do that over generations. Selective breeding may be negative because you may not get the desired result, you could breed for the wrong traits, other characteristics are lost and the resulting population is very similar. Less genetic variation can cause the chickens to not be resistant to problems like diseases and could fall ill.

Explanation:

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Transport across the cell membrane that requires the use of energy in the form of ATP is called?
padilas [110]
<span>Transport across the cell membrane that requires the use of energy in the form of ATP is called "Active Transport"

Hope this helps!</span>
7 0
3 years ago
Read 2 more answers
Picture goes with question 1
timama [110]

(1)

C

Explanation:

The illustration shows carbon dioxide moving from the atmosphere to the plant. This can only occur through the process of photosynthesis because the process utilizes carbon dioxide and sunlight energy to make glucose (hence storing the carbon in the plant). Plants are major carbon sinks and play a significant role in mitigating global warming by reducing the accumulation of carbon dioxide as a greenhouse gas in the atmosphere

(2)

C

Explanation:

Overfishing reduces marine populations because the activity reduces a species' population too drastically to very low levels such as the individuals left are not adequate enough to repopulate the species leading to a spiraling effect of reduced population size and growth leading towards extinction. It is important that Ben ensure that fishing for the shrimp does not reduce the population below this critical point where re-population of the shrimp may become impossible.

(3)

A

Explanation:

Logging will enure the current generation benefits from the current natural resources, in this case, the tree. Planting of at least a tree for every downed tree ensures that the young tree will grow and mature and will be utilized by upcoming generations. This ensures a sustainable cycle with each generation benefiting from the natural resources (trees). The other choices are not as sustainable.

Learn More:

For more on sustainable use of resources check out;

brainly.com/question/12429973

brainly.com/question/12928476

brainly.com/question/13221075

brainly.com/question/3267852

brainly.com/question/11914380

brainly.com/question/12818434

#LearnWithBrainly

5 0
3 years ago
Which could be referred to as secondary growth of stems?
Neko [114]
Answer - An increase in the width of Stem

(Was answered before in the community)
Credit goes to [PeachSoda]

Reasoning Why I agreed - Plants can grow in the root tips which shows the progression of growth and thats why you would find a lot more plant cells because it will always keep growing.
8 0
3 years ago
List the four headings of the urinary system subsection in the cpt manual.
olga2289 [7]
Kidney, ureter bladder and urethra
6 0
3 years ago
. ¿Cuál de las siguientes características diferencia a las células procariontes de las eucariontes? *
jenyasd209 [6]

Answer:

La respuesta correcta es opción C. "Contar con organelos membranosos como los cloroplastos".

Explanation:

Una de las características que diferencia a las células procariontes de las eucariontes, es que las células eucariontes tienen organelos membranosos como los cloroplastos. Las células eucariontes son más complejas que las celulas procariontes, y tienen organelos rodeados por membranas donde efectúan sus distintas funciones celulares. Las células procariontes no tienen organelos y realizan la mayoría de sus funciones directamente en el citoplasma.

3 0
3 years ago
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