How many traits are involved in a dihybrid cross?

Answers

Answer 1

Answer: In a dihybrid two traits are crossed

Related Questions

Why would a lack of neurotransmitters change the function of the brain?
Coronary artery disease is a disease of the heart where the arteries and blood vessels become clogged with fat deposits Called?Following answers: A. Fat B. Tartar C. Plaque D. Adipose tissue
Two insect groups vary genetically by two genes. When put together, they were able to reproduce and produce offspring that could also breed. Which best describes this insect population?
A forest area is being affected by the sudden removal of its tall trees. As a result of this fast change, a species of eagle that nests in tall trees couldbecome extinct O quickly adopt a new trait O create a random mutation O change its nesting behavior
Consider this reaction:N2 (g) + 3H2 (g) 2NH3 (g) What will happen if more hydrogen gas is added to the reaction mixture? There will be a shift toward the products. There will be a shift toward the reactants. There will not be a shift in equilibrium. The value for Keq will change.

Which of the following cycles does not involve living organisms?a.
carbon cycle
b.
oxygen cycle
c.
rock cycle
d.
nitrogen cycle

Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

rock cycle

Explanation:

The following cycles does not involve living organisms is ROCK CYCLE.

Explain why viruses are not included in the biological classification system.

Answers

because technically they are not living organisms. - they are only composed of proteins and DNA, the way they reproduce is unlike any organism (DNA injection),they cannot be killed with normal biological agents(antibiotics)

Describe how Robert Hooke coined the term cell

Answers

Robert Hooke's microscope. ... Hooke had discovered plantcells, or more precisely, Hooke had been viewing the cell walls in cork tissue. In fact, it was Hooke who coined the term "cells": the boxlike cells of cork reminded him of the cells of a monastery.This is what i had obtained from reliable sorces

The lens system within a camera forms a _______ on the sensor.A. real, upright image
B. real, inverted image
C. virtual, upright image
D. virtual, inverted image

Answers

The lens system within a camera forms a virtual, inverted image on the sensor. The correct option among all the options that are given in the question is the last option or option "D". Most of the modern cameras that we find today have been derived from a simple camera known as pinhole camera.

I believe the answer is B. But not to sure.

A neighborhood group wants to build a new playground using donations from residents. The amount needed from each donor varies inversely to the number of people donating. If 25 people donate, each of them would need to contribute $135. Solve for the amount each person needs to contribute if 45 people donate.

Answers

First of all, we need to find out how much money is needed ,

25 x $ 135 = $ 3375

Next, we just need to divide this amount to total contributors

$ 3375 / 45 = $ 75 per person

Hope this helps

Answer:

Each person needs to contribute is $75.

Step by step explanation:

It is given that the number of people is 25. Each of them would need to contribute $135.

Total amount contributed by 25 people is the product of 25 and 135.

$25* 135=3375$

Total amount contributed by 25 people is $3375.

Now 45 people has to contribute the same amount $3375.

If 45 people donate $3375, then each people donate

$(3375)/(45)=75$

Therefore, each person needs to contribute is $75.

Organisms that live in desert and desert-scrub biomes have developed unique adaptations that aid in their survival. The Sahara Desert takes up ten percent of the continent of Africa, and is the largest desert in the world. The species that live in the Sahara are highly adapted to survive in the extreme conditions they live in. What morphological and physiological adaptations might be seen in the organisms that live in the Sahara Desert?a.

water absorbing skin, large eyes for hunting at night, webbed feet

b.

light colored fur or feathers for camouflage, dense layer of fat and fur for warmth, hibernation during cold months

c.

small bodies and long limbs in warm-blooded organisms, light colored fur or feathers to reflect sunlight, lack of sweat glands in many organisms, hibernation during hot months

d.

dark colored fur or feathers for heat absorption, large bodies and short limbs, consumption of primarily scrub and short grasses

Answers

The morphological and physiological adaptations that might be seen in the organisms that live in the Sahara Desert are small bodies and long limbs in warm-blooded organisms, light colored fur or feathers to reflect sunlight, lack of sweat glands in many organisms, hibernation during hot months.

Best answer choice: C)

I hope it helps, Regards.

The answer is c. small bodies and long limbs in warm-blooded organisms, light colored fur or feathers to reflect sunlight, lack of sweat glands in many organisms, hibernation during hot months.

In the Sahara desert, a temperature could reach extreme values. It is extremely hot and sunny and animals must adapt in order to survive in such conditions.
The warm-blooded animals have small bodies and long limbs. The aim of longer limbs is to increase surface area through which body heat will be lost to the environment. Fur of feathers are light colored because lighter colors reflect the sunlight more efficiently. It is known that black color the most efficiently of all colors absorbs heat while white color most efficiently of all colors reflects the sunlight. Further, animals lack in sweat glands. If they do not sweat, less water will be lost from the body. Also, many species hibernate during hot months and thereby save energy.

Other Questions

Which of these is a likely impact of stronger than normal trade winds in the Pacific Northwest of the United States? A) Jet stream would be displaced northwards causing drought B) Jet stream would be displaced southwards causing drought C) Jet stream would be displaced southwards causing heavy rain and flooding D) Jet stream would be displaced northwards causing heavy rain and flooding Which one?

Amoebas prey upon algae in aquatic environments. a. True b. False

Which sentence lists events in the cell cycle in correct order, from earlier to later?The chromosomes become longer and thinner; spindle fibers attach to the centromeres. The nuclear membrane reforms; the chromosomes align in the middle of the cell. The chromosomes replicate; the nuclear membrane dissolves. The sister chromatids are separated; the chromosomes condense. Which of the choices below describe one similarity between meiosis II and mitosis? In both processes, sister chromatids are pulled apart. Homologous chromosomes separate in both stages.

In the diagram below, which step represents the excretory function of the lungs?