How is the variegated leaf trait inherited?

Answer:

Variegation is inherited only from the female parent.

Explanation:

Only the egg cell contributes cytoplasm with chloroplasts to the embryo. That’s how it got inherited.

most of a cell's life is spent in carrying out its specific tasks

plssssss help
No links ​

Which gas is increasing in content and causing concern about the Earth's energy
budget?
Carbon Dioxide
Nitrogen Gas
Argon Gas
CFC gases

Genetic code
help me pls its due tomorrow


1. The sides of a DNA molecule are made up of sugar molecules alternating with__________molecules

2. chromosomes are made up mostly of _________

3. In DNA, adenine always pars with_______

4. Each ___________ on a chromosome contains the information to code for one specific protein

5. Each group of three DNA bases on gene codes for a single

______________


TRUE/FALSE

6. ___________ Each gene is located at a specific place a(n) protein

7. ___________ DNA synthesis is the process by which DNA copies itself

8. ___________ The process of DNA copying itself begins when to two sides of the DNA molecule unwind and separate

9. ___________ The genetic code is determined by the sizes of the nitrogen bases.

10. ___________ Nitrogen bases are molecules that contain nitrogen and other elements

I need help on this plzzzzz

A species of organism has 6 pairs of homologous chromosomes. Which of the following would be the total number of possible chromosomal combinations in a zygote of the species?
A. 256 (2^8)
B. 4096 (2^12)
C. 128 (2^7)
D. 1024 (2^9)
E. 64 (2^6)

2)
A homeowner lives adjacent to some wetlands, which contain standing water for much of the year. During the summer months, the
mosquitoes in the area are excessive and pose a nuisance to the homeowner. The homeowner decides to spray an insecticide on
the lawn and adjacent wetlands to eradicate the mosquitoes. The homeowner notices that after the application of the insecticide,
the number of mosquitoes is significantly reduced.
The following year, the number of mosquitoes increases in frequency as the summer months arrive and the temperatures get
warmer. The homeowner once again applies the same insecticide to the yard and adjacent wetland areas. However, this time, the
homeowner does not notice a reduction in the mosquito population after applying the chemical.
Evaluate the scenario above and select ALL statement below that apply to this case study.
A)
B)
The insecticide no longer has a chemical that can kill any mosquitoes after
the first year.
The application of the insecticide caused directional selection in the
mosquito population
There were some mosquitoes with innate genetic resistance to the
insecticide before it was sprayed the first time.
C)
D)
Natural selection selects for a phenotype in a population that has an
advantage under certain environmental pressure.
E)
The application of the insecticide caused individual mosquitoes to mutate,
which made them resistance to the chemical.

A woman with blood type a (whose parents both had AB blood) mates with a man with blood type B (his mother was AB and the father was O blood). Show the cross and the genotype and phenotype ratios of the potential offspring.

What is friction А a force that slows an object down B a force that speeds an object up ca force that makes an object start moving Da force that can move very heavy objects​

Why might scientists have additional questions to answer at the end of an
investigation?

27. How many senators does each state have?*
3
1
4
2
Government

Question 5
1 pts
Plants release carbon dioxide during aerobic respiration and use oxygen.
True
False

Plant 1 was grown in the dark. Plant 2 was grown in the light.
What can you conclude about the growth of these plants?
A. The environment can affect physical features.
B. The environment determines all physical features.
C. The environment plays no role in the growth of plants.
D. The environment will always allow all types of plants to grow

Fill in the blanks on the table with the names of the atmospheric layers, their chemical
compositions, temperature trends, and aircraft needed for travel. (10 points)

Smallholders have historically been for-profit commercial horticulturalists rather than subsistence farmers.

True
False

What is a body fossil according to the video?

A cell from a tissue culture has 38 chromoses after mitosis and cytokinesis one daughter cell has 37 what might occurred to cause the abnormal chromosome number​

HELP PLZ ASAP GIVING BRAINLIEST !!!!

The athletic trainer's role is always supplemental to the physician's course of action.
a. True
O b. False

Jobs in agriculture have varying degrees of necessary education and experience.

O True
O False

Jack bought a small turtle. Three months later, the turtle had grown to twice its original size. Which of the following statements best describes why Jack's turtle got bigger?

100 POINTS PLEASE ANSWER!
What tone would you use to read a speech on the scientific methods of climate change in Africa?
a. persuasive
B. formal
C. Scientific
d. sorrow
Please select the best answer from the choices provided.

Describe a solar eclipse and when it occurs

The condition of Earth’s atmosphere at a particular time and place is called _________________.

True or False?
Relative risk is an ideal form of measurement for a retrospective cohort study design because it allows researchers to recruit both individuals with the outcome of interest and individuals without the outcome of interest, then match individuals from each of the respective groups to individuals of the other group to determine if a specific exposure caused the outcome of interest.

Which of the following causes genetic recombination? Select all that apply.

Multiple select question.

A)
independent assortment

B)
crossing over

C)
segregation

D)
alleles

What is a gene? HELP PLEASE

What do well sorted settlements have

The reactions of lactate fermentation in muscle cells happen in the

Try This one out no links on My question or I will report you