answersLogoWhite

0


Best Answer

Clarence Erwin McClung

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

4mo ago

Nettie Stevens discovered that sex chromosomes differ in size in 1905. She observed that the sex chromosomes in mealworms determined the sex of the offspring.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What scientist discovered that sex chromosomes differ in size?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Natural Sciences
Related questions

Chromosomes of a pair of homologous chromosomes may differ from other chromosomes in terms of?

Homologous chromosomes are similar in size, shape, and genetic content. They may differ from other chromosomes in the genome in terms of the specific alleles they carry at corresponding gene loci. These differences in allele sequences can result in variations in traits or genetic disorders.


What are chromosomes with same size and shape?

Chromosomes that have the same size and shape are called homologous chromosomes. These chromosomes carry the same genes, although they may have different versions of those genes. Homologous chromosomes are typically found in pairs, one inherited from each parent.


Is there a relationship between the size of an organism and the number of chromosomes?

Not necessarily. Organism size and chromosome count are not directly correlated. For example, while humans have 46 chromosomes, some plants can have hundreds of chromosomes and still be relatively small in size. The number of chromosomes can vary among different species and does not dictate the size of the organism.


Who was Max Kleiber?

He was a scientist that studied the metabolism of animals and its relationship the the size of the animal. He discovered that the metabolic rate of animals scale 3/4 power of their body mass.


A diagram that groups chromosomes by type and size of chromosomes from a cell is called a?

karyotype


What is showed in a Karyotype?

The number, size, shape and size of the chromosomes


Are the chromosomes the same size and shape?

No


Chromosomes can be classified by size and shape by what kind of test?

Chromosomes can be classified by size and shape using a technique called karyotyping. This involves staining the chromosomes to highlight their bands for analysis under a microscope. By examining the banding pattern, scientists can identify and classify chromosomes based on their size and shape.


How flowers differ?

They differ in shape ,size and even colour


What is a karyotype and how are chromosomes arranged?

Gayness


What causes dwarf or midget size?

the chromosomes


Which planet in the universe is the biggest?

TRES-4 is the biggest planet the scientist had ever discovered , its 1.4 times the size of jupiter