answersLogoWhite

0

Biology

User Avatar

Harley Cassin

Lvl 10
2y ago
No Reviews
Leave the first rating

Rate this Study Guide:

Cards in this guide (14)
Why would a pigeon breeder select the offspring of pigeons with spotted bodies and then breed those offspring

to produce offspring with spotted bodies

What did the theory of plate tectonics replace

The theory of plate tectonics replaced the theory of sea floor spreading.

Changes in groups of organisms over time produce variations in a population this relates to

both Macroevolution and Microevolution

Good luck with Novanet. God help you.

When will natural selection occur

Natural selection occurs when four conditions are met:

1. There is variation among individuals.

2. That variation is at least partially heritable.

3. That variation is linked to differential reproductive success.

4. More individuals are born than can survive and reproduce.

Some scientists study the way fossils and living organisms are distributed or spread out on the earth what is this area of study called

biogeography

What could have been responsible for the change in amino acid from gorillas to humans

The proteins in the amino-acids might have been responsible for the change in the hemoglobin between gorillas and humans.

When no living member of a species exist the species

when there are no living members of a species the species is said to be "extinct".

A scientist uses artificial selection to produce a new type of cow Compared to their parents the new cows are

A scientist uses artificial selection to produce a new type of a cow, compared to their parents. The new cows are referred to as hybrids.

Darwin noticed that birds that were good at finding scarce food in the winter had a better chance of surviving and producing offspring What did he call this struggle for existence

natural selection

What did the separation of Earth's continents affect biological evolution

.

How did the separation of Earth's continents affect biological evolution?

Adaptations result from interactions between organisms and their .

Adaptations result from interactions between organisms and their _____.

The Hardy-Weinberg principle states that in a population do not change unless outside factors affect the gene pool

allele frequencies

For sickle-cell disease assume S is the dominant allele and s the recessive allele Which genotypes are possible for offspring of a carrier (Ss) and a person who lacks the sickle-cell allele (SS)

ss only

If a child has sickle-cell disease (ss) but neither parent is ill. What must be true of he parents' genotypes

The parents are both recessive (Ss) for sickle cell anemia.

Related study guides

Biology

14 cards

Why would a pigeon breeder select the offspring of pigeons with spotted bodies and then breed those offspring

What did the theory of plate tectonics replace

Changes in groups of organisms over time produce variations in a population this relates to

Why are people more affected by technology than science

➡️
See all cards
No Reviews

Genetics

15 cards

How is meiosis similar to mitosis

Is average annual precipitation an example of weather or climate

Why would a pigeon breeder select the offspring of pigeons with spotted bodies and then breed those offspring

What did the theory of plate tectonics replace

➡️
See all cards
No Reviews

Biology

4 cards

Adaptations result from interactions between organisms and their .

The Hardy-Weinberg principle states that in a population do not change unless outside factors affect the gene pool

For sickle-cell disease assume S is the dominant allele and s the recessive allele Which genotypes are possible for offspring of a carrier (Ss) and a person who lacks the sickle-cell allele (SS)

According to the theory of today and acirc and 128 and 153s organisms evolved from past organisms.

➡️
See all cards
1.0
11 Reviews

Genetics

16 cards

How is meiosis similar to mitosis

Is average annual precipitation an example of weather or climate

What did the theory of plate tectonics replace

Which idea explains Darwin's observations about galapagos Islands finches

➡️
See all cards
No Reviews

Biology

12 cards

What is one reason funding has such an important effect on scientific research

What can cause changes in DNA sequences

Why are people more affected by technology than science

What can mathematics do to improve your life

➡️
See all cards
No Reviews