1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
11

Many northern hemisphere birds respond to seasonal environmental changes by

Biology
1 answer:
S_A_V [24]3 years ago
7 0
Migrating to a location that suits them

You might be interested in
Why do the ospring of meiosis result in greater genetic variation than the ospring of mitosis?
My name is Ann [436]

Answer:

While in mitosis, genes are generally transferred faithfully from one cellular generation to the next; in meiosis and subsequent sexual reproduction, genes get mixed up. Sexual reproduction actually expands the variety created by meiosis, because it combines the different varieties of parental genotypes.

Explanation:

I did research

7 0
3 years ago
12. The ability of Carbon to form up to 4 bonds is important to living organisms in that it allows Carbon to
givi [52]

Answer:

D, form rings and chaines i think

Explanation:

This allows the Carbon to form long chians with elements such as hydrogen and phosphorus, etc, used some info from this site

https://courses.lumenlearning.com/wm-nmbiology1/chapter/carbon-and-carbon-bonding/

if my answer helps please mark as brainliest.

8 0
3 years ago
This is a picture of my homework.
anygoal [31]

Answer:

T~T

Explanation:

sowwy I can't, I can't see them very well but just guess and google the ones you can, good luck!!

6 0
3 years ago
For each of the following statements, indicate
stepan [7]

The plants that were allowed to self pollinate were the F1 plants.

The plants that are true breeding are P generation plants.

The plants where there were 3times as many tall plants as short plants are in F2 generation.

<h3><u>Explanation:</u></h3>

This question is based on the Mendel’s Experiment. Sir Gregor Johann Mendel was the father of genetics who experimented on garden pea plants <em>Pisum</em> <em>sativum</em> to see whether the characters got mixed or not and to know the real cause behind different traits of same character in plants.

He took the pure homozygous tall and short plants separately which he called as parental generation or P generation. These plants were homozygous, hence pure breeding.

As these plants were crossed between themselves, then the F1 generation showed all tall plants. This is because of the heterozygous plants which showed character of dominant trait. These plants were allowed to self pollinate.

As a result of self pollination of the F1 plants, the F2 plants were 75% tall in number whereas the other 25% short, which gave the phenotypic ratio of 3:1.

4 0
3 years ago
Read 2 more answers
PLEASE HELP
olga2289 [7]

Answer: the passing of genes onto the next generation in a way that they too can pass those genes on

Explanation:

4 0
3 years ago
Other questions:
  • Pick the group of elements with the most common characteristics
    13·1 answer
  • In many tissues, one of the earliest responses to cellular injury is a rapid increase in the level of enzymes involved in the pe
    10·1 answer
  • In the stomach, food becomes a very acidic, watery mixture containing enzymes that leaves the stomach a teaspoon at a time into
    7·1 answer
  • The cell cycle is a repeating series of events that include growth DNA synthesis and cell division true or false
    14·2 answers
  • How did Watson and cricks model of DNA incorporate the research of other scientists ?
    12·2 answers
  • What is the difference between code, codon, and anticodon?
    13·1 answer
  • Puberty is initiated when the hypothalamus significantly increases secretion of
    8·1 answer
  • What is the geological evidence that earth was covered with glaciers in the Precambrian???
    9·1 answer
  • 15 points and brainliest for right answer!!!!!
    15·2 answers
  • Why is cytokinesis the shortest phase in cell division?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!