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GuDViN [60]
3 years ago
12

Lamarck's ideas on evolution were adopted by some Russian scientists, including Michurin and Lysenko in Stalinist Russia. Their

textbooks printed Lysenko's assertions that a wheat plant could be made cold-hardy by conditioning in cold storage, or that workmen who develop strong muscles due to working in the mines would produce children who would be born stronger. Which of the major elements of evolution by natural selection is violated by these examples?a. The organisms vary in traits.
b. The variation is inherited.
c. More young are born than can survive.
d. Some individuals are better adapted to the environment.
Biology
1 answer:
Nastasia [14]3 years ago
4 0

Answer:

yes or no ok

Explanation:

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HELp‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️
natima [27]

Answer:

As latitude increases it gets colder and can even snow.

Explanation:

Alright here's the basic explanation. As your latitude increases the colder/snowier it will be and the lower latitude will have warmth, and a lot of sun.

5 0
3 years ago
How biodiversity is affected by speciation, disruptive, stabilizing, and directional selection?
VikaD [51]

There are several ways selection can affect population variation:

stabilizing selection

directional selection

diversifying selection

frequency-dependent selection

sexual selection

As natural selection influences the allele frequencies in a population, individuals can either become more or less genetically similar and the phenotypes displayed can become more similar or more disparate. In the end, natural selection cannot produce perfect organisms from scratch, it can only generate populations that are better adapted to survive and successfully reproduce in their environments through the aforementioned selections.


Hope it helped, much love

The jokester, hehe

6 0
3 years ago
What does it mean for a membrane to be selectively permeable
choli [55]

Answer: Definition of Selectively Permeable Membranes. All cells are enclosed with a cell membrane. A selectively permeable cell membrane is one that allows certain molecules or ions to pass through it by means of active or passive transport.

6 0
3 years ago
Describe the appearance of the water and the hydrogen peroxide. How are they similar and how are they different?
Ber [7]

The bonds that hold H2O2 together break apart and the atoms are rearranged to form water (H2O) and oxygen (O2) molecules. This happens slowly in store-‐bought hydrogen peroxide, so even in dark bottles, it will 'expire' in a year, or less if it's opened. ... And higher concentrations of H2O2 produce more oxygen.

8 0
3 years ago
2) Which of the following are examples of
Serhud [2]

Answer:

trees

Explanation: its the only part of an ecosysstem that is living

3 0
3 years ago
Read 2 more answers
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